Portable Toilet for Large Person

Best Overall
Editors Choice
Cleanwaste Portable Toilet w/ 1 Waste Kit (D119PET)
STANSPORT Portable Camp Toilet 14 x 14 x 14 in, Green
Alpcour Portable Toilet – Compact Indoor & Outdoor Commode w/Travel Bag for Camping, RV, Boat &...
Cleanwaste Portable Toilet w/ 1 Waste Kit (D119PET)
STANSPORT Portable Camp Toilet 14 x 14 x 14 in, Green
Alpcour Portable Toilet – Compact Indoor & Outdoor Commode w/Travel Bag for Camping, RV, Boat &...
Best Overall
Cleanwaste Portable Toilet w/ 1 Waste Kit (D119PET)
Cleanwaste Portable Toilet w/ 1 Waste Kit (D119PET)
STANSPORT Portable Camp Toilet 14 x 14 x 14 in, Green
STANSPORT Portable Camp Toilet 14 x 14 x 14 in, Green
Editors Choice
Alpcour Portable Toilet – Compact Indoor & Outdoor Commode w/Travel Bag for Camping, RV, Boat &...
Alpcour Portable Toilet – Compact Indoor & Outdoor Commode w/Travel Bag for Camping, RV, Boat &...

Portable toilets for large person are great for outdoor recreational events like wilderness camping, emergency use, road trips, hiking and RVs owing to their lightweight, portability and sturdiness to withstand heavier weight. Moreover, they feature easy to cleanup functionality making them the perfect carry-around toilet.

When camping or travelling it is always great to get hygienically rid of your waste. So, if you are armed with a portable toilet, you can be sure to dispose of your waste respectably and significantly increase the quality of your camping or travelling experience.

However, with plenty of choices flooded in the market, finding the right portable toilet for large person can be quite difficult. Besides, there are a lot of details you require to take into consideration. For example, you have to consider the price, weight and waste tank size. Equally, it is necessary to consider the sturdiness of the model’s construction quality.

If you are looking for the best portable toilet for large person, then you have come to the right place. We have rounded 10 top-rated portable toilets for large persons that you can consider carrying along to your travelling adventure or camping adventure.

10 Best Portable Toilets for Large Person

1.   Cleanwaste Go Anywhere Portable Toilet – Best Overall

Cleanwaste Portable Toilet w/ 1 Waste Kit (D119PET)
  • Each Includes One portable toilet, 1 GO anywhere toilet kit, Instruction sheet
  • Built-in carry handle.
  • Supports up to 500 Lbs.

If you are looking for the best portable toilet for large person, then the bendable Cleanwaste Go Anywhere portable toilet could your best choice. This portable camping is not only affordable and a great performer, but also able to support up to 500 pounds of weight, thus making it a perfect fit for large persons.

As you may have realized, this portable toilet is significantly different from the other products reviewed here. This one is completely foldable into resembling a briefcase for easy transport and storage. In fact, one can easily mistake it to be a common type of briefcase.

With the three sturdy legs and amble toilet seat, this portable toilet ensures that you have maximum stability when answering a call of nature, regardless of your large physic and weight. The heavyweight, strong and durable plastic material construction won’t at any moment succumb to any weight below the 500-pound mark.

The toilet seat and bowl feature excellent dimensions that couple up with the chair height off the ground to bring your home toilet into the camping site. With the 15-inch height, you can be sure to sit comfortably without the kneels getting into contact with your chin.

The portable toilet comes with a mesh holder that holds the waste bag into place making it a perfect inclusion, which ensures high hygienic operation. The seat allows you to tuck the bag into the rim to ensure it doesn’t fall under the weight of your waste.

However, Cleanwaste Go Anywhere is not without its share of downsides. For example, you will have to buy waste bags separately that cost a bit, which is uneasy to handle at first. It is also a bit heavier compared to its competitors, but with your car or RV, you have nothing to worry about.

Key Features

  • Weight rating of 500 pounds
  • Wide comfortable toilet seat
  • Heavy-duty with durable plastic material
  • Mesh bag
  • Three stable legs


  • Comes with heavy-duty to support your heavyweight
  • Stable with three sturdy legs
  • Mesh bag hold waste bag into place to prevent hanging under the weight of waste
  • Easy carrying and storing with briefcase design


  • A bit heavy compared to its foldable competitors
  • Difficult to release the legs

2.   STANSPORT Portable Camp Toilet – Best Runners up

STANSPORT Portable Camp Toilet 14 x 14 x 14 in, Green
  • Bathroom ON-THE-GO Take the comfort of a commode wherever you need with this portable camping...
  • The Sanitary Alternative Not only will you raise yourself off of the ground while doing your...
  • Comfortable Full-Size Seat Though this chamber pot is meant for the outdoors, it features a...

If you want a compact and elegant design portable toilet that offers you comfort and stability in your RV, then the Stansport Portable Camp toilet is the right pick. Besides, it is a classic bucket-type of portable toilet that is designed to make your nature calls comfortable and hassle-free while camping or road tripping.

This bucket-type camping toilet is constructed from high-quality plastic to support a weight load of up to 350-pound maximum as per the manufacturer. However, the most ideal weight that won’t make it topple or buckle is 275 pounds. Therefore, it is important to strictly keep this weight in mind when buying, otherwise, you will risk toppling when using.

With the built-in handles, it makes it very easy carrying the waste and the sturdy construction base is equally fitted with easy-to-hold handles that make carrying, emptying and transporting this portable toilet a breeze. It features a low-profile design that ensures you are firmly rooted on the ground when using it.

The comfortable full-size seat, even though this toilet is meant for outdoor, ensures that you are sitting comfortably while accommodating all your weight. With the 14-inch height, you won’t have to squat all the way down, but rather sit as you do on a standard chair. You don’t have to break your back anymore during your camping adventure.

With a small 1.3-gallon bucket under this portable toilet seat, you are required to use disposable waste bags for convenient and quick cleanups while maintaining an odorless operation. Although this unit comes with one disposable waste bag, at least it will get you started.

The bottom line is that the STANSPORT Portable Toilet is a perfect solution for RVers or road trippers who are looking for an emergency outdoor toilet. Although its small waste tank will require you to emptying after two or three uses, this bucket-type toilet is one of the best in terms of sturdiness, comfort, ease to use and excellent height.

Key Features

  • Full-size seat and lid
  • Heavy-duty plastic material
  • 350lbs supported weight
  • Built-in handles


  • Comfortable to use with contoured seat
  • Excellent 14-inch height perfect for large persons
  • Sturdy and strong enough to support up to 350 pounds of weight


  • Low waste tank capacity that requires frequent emptying

3.   Alpcour Portable Toilet – Best with Built-in Pump Flusher

Alpcour Portable Toilet – Compact Indoor & Outdoor Commode w/Travel Bag for Camping, RV, Boat &...
  • THE ULTIMATE PORTABLE TOILET – No More Emergency Potty Runs While Camping, Boating or...
  • AMAZING 50+ FLUSH CAPACITY – Built-In Piston Pump Flusher Provides Powerful Cleaning Action,...
  • SUPER COMFORTABLE SETUP – Unit is Made of Durable, Heavy Duty Material That Naturally...

If you want your best portable toilet for large person featuring a manual flushing system, whereby you conveniently flush your solid waste into the waste tank, then Alpcour portable toilet could be an ideal pick. This camping toilet features two tanks; one for freshwater on the top while the other is for waste at the bottom.

It comes with a 3.2-gallon freshwater tank and a 5.3-gallon waste tank to ensure easy and hygienic flushing and holding of waste. With the fresh waste tank on top and the waste tank at the bottom, there are strong tank latches on both sides of the unit to firmly hold the tanks. The freshwater tank compartment holds enough water to deliver over 50 flushes. This, therefore, can serve a small family or small cohort of people at the camping site.

For purposes of flushing, this portable toilet unit is equipped with piston pump flushes. The pump delivers enough flushing pressure for a complete 360-degrees spray of water around the unit’s bowl. Since no power or external hookups are required for this flushing system, this toilet makes the best flushable portable toilet. Besides, the large capacity freshwater tank means fewer water refills.

The portable toilet is robustly designed and constructed with heavy-duty plastic material to support up to a maximum of 440 pounds of weight. Moreover, the durable plastic material can put up with the harshness of the great outdoors minus compromising the stability, comfort and ease of use.

The unit comes with two built-in handles that allow ease of carrying during transportation and storage. Moreover, it has a user manual with easy-to-follow instructions. Better yet is the level indicator on the water tank for accurate refill warning.

The downside of this portable toilet is that the small toilet seat opening it has makes male users a bit uncomfortable. Regardless, the toilet unit of excellent build and quality makes a perfect portable camping toilet that you will want to carry along whenever you go camping.

Key Features

  • Elevated toilet seat
  • Piston-pump flushing system
  • Disposal spout
  • 3.2-gallon freshwater tank
  • 5.3-gallon waste tank


  • The elevated seat offers a comfortable sitting platform
  • The piston-pump flushing system makes flushing effective with no need for batteries to power it
  • Easy and convenient emptying with its rotating disposal spout
  • Durable with heavy-duty plastic construction


  • A bit expensive for a reasonably entry-level portable camping toilet
  • The waste tank does not fully empty thus require more water and effort to completely clean

4.   Green Elephant Portable Toilet – Best Folding

Green Elephant Folding Commode Portable Toilet Seat - Porta Potty and Commode Chair - Comfort Chair...
  • GET COMFORTABLE - When nature calls and you're out in the great outdoors, why shouldn't you get...
  • GO ON THE GO - Make your bathroom experience less stressful and more enjoyable, no matter where...
  • THE PORTABLE POTTY - At just 3.5 pounds, The Portable Potty for Adults is lightweight,...

The Green Elephant Portable Toilet is, without a doubt, the most practical and simplest folding portable toilet that you will find on the market. And if you are looking for a simple folding portable toilet for your camping adventure, then this could be the perfect fit, especially when you have very limited space in your car for a portable toilet!

The toilet seat is 15.3-inches above the ground and measures 15-inches wide (front-to-back) and 15.8-inches long making the seat quite comfortable. The 15.3-inches height is standard and comfortable to support people of all ages, sizes and heights. With this height, your legs and back are perpendicular to each other thus very comfortable for answering a long call of nature.

The comfortable toilet seat is conveniently attached securely to the four-legged stainless steel frame with screws so you can answer your call of nature without worry. The stainless steel frames are sturdy and stable enough to support a weight of up to 250 pounds. So, if you are a large person and you want a simple portable camping toilet that you can use in a relaxed manner, this is the right choice.

This simple folding portable toilet is easy to use. You only require to unfold it and fit the disposable waste bag beneath the toilet seat so that it hangs down. Alternatively, you can conveniently dig a hole beneath the toilet seat and answer your call of nature without the hassle of buying and fixing disposable waste bags.

The bottom line is that with the Green Elephant portable camping toilet, you won’t ever squat when answering nature calls at camping sites.  Although you will have to buy disposable waste bags at extra costs, this portable toilet comes with great functionality instead of cosmetics thus excellent for large hikers, road trippers, and campers.

Key Features

  • Four Stainless steel leg-frame
  • 250 Pounds weight capacity
  • 15.3-inch standard chair-height
  • 8-gallon plastic bag waste capacity


  • Extremely lightweight and compact making it easy to carry and transport
  • Excellent standard-sized toilet seat perfect for comfortable sitting
  • Sturdy with four rust-resistant leg-frames that support up to 250 pounds of weight


  • Requires some effort to collapse the fold back
  • Toilet lid not included

5.   Thetford Porta Potti – Best Battery Operated Flush

Porta Potti 92306 White Thetford Corp
  • VERSATILITY: Award-winning, top-of-the-line portable toilet, suited for RVs, boats, trucks,...
  • DESIGN: Sleek, modern, and homelike look, Porta Potti Curve comes with a comfortable seat...
  • FUNCTIONALITY: Easy to use and clean, Curve has an ergonomic carrying handle, an integrated...

The Thetford Porta Potti features a two-part design with a freshwater tank on the upper part while the waste tank is located at the bottom. The two tanks conveniently snap together during assembly. With the battery-operated flushing system, you have a hassle-free flushing experience. Besides, the flush system allows manual flushing, so even without batteries, you still can use your porta potty.

The 4-gallon freshwater tank holds enough water to deliver more than 50 flushes per single fill. That way, you spend less time refilling. The freshwater tank features a water level indicator that allows you to see where the water level is to avoid inconveniences when using the toilet. The integrated toilet paper holder ensures your toilet paper is out of sight but within reach.

With the 5.5-gallon waste tank, you will use your porta potty on many occasions before emptying. The convenient mess-free rotating pour out spout ensures emptying and cleaning hassle-free. With the tight valve, you won’t have any leaks or splashing during emptying. Moreover, the waste tank level indicator allows you to know when it is appropriate to empty your waste.

If you’re a large person looking for a premium portable camping toilet that brings your home toilet to your camping site, then this unit is the best option. However, with its large construction, you might find it difficult to fit into your RV designated space. Moreover, you will have to contend with the usual wear and tear of the battery-powered flushing system, though over time.

Key Features

  • Sleek modern homelike design
  • Ergonomic carrying handle
  • Integrated toilet paper holder
  • Tank level indicator
  • Mess-free pour out spout
  • Battery-powered electric flush


  • The battery-powered flush system is backed up by a manual operation for the convenient flushing
  • Sleek modern design with excellent height for large persons
  • Mess-free pour out spout for easy emptying and cleaning
  • High-capacity 4-gallon freshwater tank and 5.5-gallon waste tank


  • The sleek and modern design with advanced features come at a premium price
  • The battery-operated pump is prone to malfunction

6.   SereneLife Outdoor Portable Toilet – Best Easy to clean

SereneLife Outdoor Portable Toilet with Carry Bag, Travel Toilet with Level indicator | | 3 Way...
  • GO IN COMFORT ANYWHERE: Whether heading off for an unforgettable backwoods camping trip or...
  • #1 PORTABLE TRAVEL TOILET: Boating enthusiasts, frequent travelers And road tripping families...
  • EXTRA LARGE TOILET TANK: The 5. 3 gallon toilet tank holds more than most other portable...

The SereneLife’s Portable toilet features a practical design depicting a spectacular boxy with recess and grooves for latches and handholds. This makes carrying this unity hassle-free as it comes with a carrying case, specially designed for outdoor or indoor activities such as camping and voyaging.

It is fitted with a waste water tank at the bottom with a holding capacity of up to 5.3 gallons that will take you a long way before the need for empty arises. Besides, the freshwater tank comes with a water capacity of 3.2 gallons meaning you will have as many flushes as over 50 times.

It comes with an integrated 3 directional flushing system that ensures your portable toilet is sparkling clean after every flushing. After flushing, the water jet from the pump-action provides enough power to push down the solid waste from the bowl leaving it clean without the need for a second flush. The mess-free emptying spout ensures you have hassle-free disposal of the waste.

This portable toilet unit is built to be sturdy with durable high-density polyethylene material. This material can withstand the harsh camping site environment as they are corrosion-resistant and overall easy to clean.

Overall, the SereneLife Outdoor Portable Toilet is exceptionally constructed to should heavyweights from large persons while giving the best service as a flushable portable toilet.

Key Features

  • High-density Polyethylene
  • Extra-large water 3.2-gallon and 5.3-gallon waste tank
  • 250 Pounds maximum weight support
  • Piston flush pump
  • Double-sealed drain valve
  • Carrying bag


  • Constructed from high-density polyethylene that ensures durability and sturdiness to support large weights
  • The large capacity tanks ensure fewer refilling and emptying instances
  • Exceptionally high toilet seat height perfect for a large person
  • Compact design for easy carrying and transporting


  • The emptying spout is located at the top thus inconvenient to empty the waste

7.   Reliance Flush-N-Go 3320 – Best Cassette toilet

Reliance Products Flush-N-Go 3320 Portable Flushing Toilet 2.5 Gal, black/grey/white (9233-20) Color...
  • product type: toilet
  • item package dimensions: 35.6 l x 40.6 w x 43.2 h (cm)
  • country of origin: china

The Flush-N-Go from Reliance Products is one of the best cassette portable toilets for large persons you can find in the market today. With the toilet seat at 17 inches above the ground, you will have a stress-free sitting while answering your nature calls. Moreover, the seat is wide and comfortable enough for large persons and any other persons to use.

The toilet unit comes with a 2.5-gallon freshwater tank on the topside while the waste tank at the bottom has a waste water tank capacity of 5 gallons.  As such, you will have several flushes and fewer emptying frequencies with this flushable portable toilet. For example, if you are a solo road tripper or camper, you may take longer to empty your toilet but be cautious of possible odors.

It is fitted with a T-type flush nozzle that performs a perfect cleaning job as the water is flushed in three different directions around the bowl. Regardless, you have to use the pump gently to prevent splash-back while allowing air pressure to do most of the cleaning.

If you are looking for an exceptionally lightweight yet very functional flushable portable toilet, the Flush-N-Go toilet is the best bet. Whether on a boat, RV, camping, road tripping or medical emergencies, you are undoubtedly covered with this portable toilet for camping.

Key Features

  • Manual piston-pump flushing system
  • T-type flushing system
  • 2.5 –gallon freshwater tank and 5-gallon waste tank
  • 17-inch height
  • 325 Pounds supporting weight
  • Hard sturdy plastic construction
  • Detachable bottom compartment


  • The detachable bottom waste compartment allows mess-free disposal of waste
  • Sturdy hard plastic construction ensures stability and durability
  • The T-type flushing system cleans the toilet bowl clean with less water
  • Fairly lightweight compared to its flushable portable toilets


  • The freshwater tank is located a little on the lower side
  • Odor tends to build up really quickly

8.   Camco Standard Portable Travel Toilet – Best Budget

Camco 41541 Portable Travel Toilet-Designed for Camping, RV, Boating and Other Recreational...
  • 5.3 gallon holding tank is detachable; 2.5 gallon flush tank
  • Sealing slide valve locks in odors and protects against leakage
  • Side latches secure the tank to the toilet

The Camco Standard Portable camping toilet is one of the best flushable portable toilets for large person on the economic side. Regardless, it comes with the most essential features just like the home-based toilet but in the outdoors. It is constructed from high-density polyethylene material that delivers exceptional durability and stability for both small and large-sized persons.

It is fitted with two sets of tanks; the top tank holds freshwater of up to 2.5 gallons while the bottom one is a 5.3-gallon waste tank. The bottom waste tank is heavily built to provide maximum stability when in use regardless of the ground terrain. Moreover, with its large capacity, you have fewer emptying frequencies and more times of use.

Emptying and cleaning this portable toilet from Camco is hassle-free. To empty it, you only unlatch the waste tank and carry it using the included handle to a designated disposal site. Besides, you can use biodegradable portable toilet chemicals to help dissolve and sufficiently deodorize the waste and the waste tank.

The bottom line is that this is a good quality portable toilet for camping that comes with a standard recommendable toilet seat height for large people. It is well-built, lightweight and easy to use and clean. However, the downside that you have to put up within this unit is that the flush system makes it a bit hard for a clean flush.

Key Features

  • 5.3-Gallon waste holding tank and 2.5-gallon freshwater tank
  • Sealing slide valve locks
  • Side latches
  • Hard polyethylene construction material
  • 330 pounds supporting weight


  • The side latches make the assembling of this unit a breeze
  • Sturdy polyethylene material construction makes the toilet stable and durable
  • Large capacity waste tank minimizes the frequency of emptying


  • The toilet bowl is may not be as deep for most persons

9.   Nature’s Head Dry Composting Portable Toilet – Best Dry Composting toilet

Nature's Head Dry Composting Toilet with Standard Crank Handle
  • Hand crank agitator in base for fast composting
  • User friendly
  • Easy installation

The Nature’s Head Dry Composting toilet was designed to be a great off-grid portable toilet system that is not only user-friendly but also environment-friendly. It is robustly built with steel hardware material for reliability and durability. With this toilet, you will get many years of service in your road-tripping adventure, camping and boating activities without any sign of wear and tear.

Since this unit is a compost product, you won’t be experiencing any smell of poop in your campsite or RV. The Word “dry” means that the toilet conveniently separates the liquid waste into a separate holding container, which is emptied upon getting full. Solid waste, on the other hand, goes to a different waste tank with a minimum moisture level for composting to happen.

The portable composting toilet comes at an expensive price, but since this is a leading brand, the toilet is extremely durable and reliable. In fact, it is highly rated on Amazon by users who have used it and liked its service. So, if money isn’t an issue, this composting camping toilet is the best pick you could ever make!

Key Features

  • Hand crank agitator
  • Molded design
  • Robust steel hardware construction
  • Urine diverting valve


  • The robust steel hardware construction ensures durability and reliability
  • Waterless operation for ease of use in many applications
  • Compositing portable toilet is odorless and leak proof thus perfect for cabin, RV, boat and camping


  • Quite expensive

10.   Dock Edge Visa Potty – Most affordable

Nature's Head Dry Composting Toilet with Standard Crank Handle
  • Hand crank agitator in base for fast composting
  • User friendly
  • Easy installation

The Visa Potty from Dock Edge is a portable camping toilet ideally designed for large campers or road trippers. It is comfortable, easy to use and comes at an affordable price. With its high, large toilet seat and deep bowl, it becomes convenient and comfortable for large users. The deep bowl ensures no water splashing to your butt when flushing.

This flushable camping toilet comes with a replicable piston pump. The flush system has a two-directional rinse that ensures maximum bowl surface coverage for the highest level of hygiene. Moreover, this unit is easy to empty waste from the waste tank compartment. You only detach the tank and carry it to a designated disposal site for the purpose.

It features water and waste level indicators on respective holding tanks. That helps you to know when the flushing water is running out or when the disposal of waste is due. Therefore, you won’t be caught off-guard when answering the important nature’s call. The leak and odor-proof seal ensures you have mess-free and odorless operations with your camping toilet.

Overall, the Visa Potty is an affordable portable toilet brand with exceptional features. However, there are a few misgivings like being light-plastic-made and noisy during flushing. Otherwise, you have a dependable portable toilet at a surprisingly affordable price.

Key Features

  • 2-Section flush toilet
  • Strong, durable build
  • Water and waste level indicators
  • Leak and odour proof seal
  • Directional pour spout
  • 300 Pounds supported weight


  • The two detachable compartments make emptying and cleaning hassle-free
  • The directional flush piston delivers excellent flush for a clean toilet bowl
  • Water and waste level indicators alert you when refill and emptying is due


  • Noisy when flushing
  • Low-quality plastic construction material

What to Consider When Buying a Portable Toilet for Large Person – Buying Guide

Portable toilets for large persons are designed for greater portability, stability and ease of use by large persons. The right portable toilet to a large extend is determined by how you intend to use it. So, what can you look out for when buying a portable toilet for large person?

Type of Portable Toilet

Just like bathroom toilets, portable toilets are equally classified into various categories based on how they work. While looking for the right one, here are the main portable toilet types you should consider choosing from.

1.  Flushable portable toilets

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Flushable portable toilets are portable toilets that are equipped with a flushing system. These types work in the same way as the flushable toilet installed in your bathroom in your home. Flushable portable toilets like SereneLife Outdoor Portable Toilet feature a large size with two tanks, the waste tank at the bottom and the water tank on the top side.

Flushable portable toilets also require emptying at the designated disposal facilities. This makes using a flushable portable toilet in the deep wild camping a hassle since accessing the nearest disposal facility can be a challenge.

2.   Composite Toilets


Composite portable toilets are a type of dry portable toilet that serves as a temporary holding point for human waste. However, it decomposes this waste into usable manual and if used appropriately, they can be quite beneficial.

Composite portable toilets like Nature’s Head have been lauded to be environmentally friendly while providing a safer and portable waste management solution. Moreover, they will save you in water. The downside for composite portable toilets is that no mixing of solid and fluid waste.

3.   Bag Portable Toilets

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The bag portable toilets are the simplest compared to the two types we have already mentioned above. These toilets feature a bucket and biodegradable bag that holds the waste. Moreover, they are the easiest to set up and use.

When compared to flushable and composite portable toilets, the bag portable toilet is a lot easier to dispose of. Better still, the biodegradable bags contain chemicals that convert the fluid waste into solid matter. However, it is recommended to use quickly disintegrating toilet paper when using these types of portable toilets.

Waste Tank Capacity

The waste tank capacity of the portable toilet you intend to buy is very crucial. First, you require emptying the waste tank when full, and it is not as easy to do so when travelling or busy with camping activities.

Therefore, you need to keep in mind the amount of waste the tank can hold before emptying is due. The waste tank capacity of the portable toilets varies and getting the right one is dependent on the number of people to use the toilet.

Besides, how long do you intend to use the toilet between the emptying cycle? Taking these two factors into account, you will no doubt pick the most appropriate portable toilet for large person with the right waste tank capacity.

Size and Weight

Portable toilets for large persons come in various sizes and shapes. It is recommendable to choose a portable toilet that is lightweight, compact and strong enough to withstand your weight.

The size of the toilet should be one that you can easily carry around while emptying the waste holding tank. Keep in mind that the weight and portability of a flushable portable toilet entirely depend on the size of the waste and water tanks. However, the bucket toilets are much lighter with medium size.

Strength and Comfort

Since you are looking for a portable toilet for large person, the strength of the model you pick is of utmost paramount. The construction of the toilet must be solid to ensure stability when in use. Moreover, the toilet seat should be comfortable.

Overall, low-lying portable toilets are not the most comfortable to use by large persons, especially if you are a senior or suffering from back pain problems. As a large person, therefore, consider going for medium height and higher seat portable toilets.

Setting Up Process

Most portable toilets, especially for boat marinas and RVs have dedicated toilet spots. As such, when camping, you will have to set up and dismantle the toilet once in a while. As such, you will want to buy a portable toilet that is a lot easier and quicker to set up.

So, if you are looking for an easy and quick setup portable toilet, then a bucket toilet can be a deal-breaker. But if you want a flushable toilet, then consider choosing one that requires a simple setup process. Besides, consider how easy it is to empty that flushable model.


Most large people agree that they would not want to sit on a wobbly portable toilet seat, but most large person buyers usually overlook this factor.

Most low-grade camping toilets often come with weak bases thus making them less stable and very unreliable for use by large persons. So, when shopping for the best portable toilet for large person, this is something you must avoid.

Consider going for brands and models that design portable toilets that have sturdy and highly reliable bases. A strong, stable base makes a reliable and solid portable toilet perfect for use by large persons.


If you are a regular road tripper or camp-manic you may not have a big space where you can store your portable toilet. whereas some toilets come with a compact design, a foldable design is much better. This is because it is easier to store and transport as it requires little space for transportation and storage in a foldable state. The downside of a foldable portable toilet is that the folding state tends to affect the stability and durability of the toilet. as such, most people prefer a non-folding portable toilet.

Detachable Waste Tank

Are you looking forward to buying a flushable camping toilet? Well, then consider choosing one with a detachable waste tank.  A detachable waste tank is relatively easier to empty and more importantly, you can expand the capacity of your toilet.

Therefore, you may buy an additional waste storage tank or two for use, especially when you are travelling for longer and you won’t have access to designated disposal sites.

How to Use a Portable Toilet

Irrespective of the design, portable toilets come with a treated waste tank right below the toilet seat. So, how can you use a portable camping toilet? Sit down.

Using a portable camping toilet for large person while standing can be a little messy as you may experience splashes. Therefore, it is advisable that you sit down on the provided toilet seat before conducting your business.

After you are done, it is recommended that you wipe yourself with biodegradable toilet tissue, especially when using RV/Marine holding waste tank or compositing portable toilets. However, if you are using the other types of portable camping toilets, you can use any regular toilet paper as you will eventually empty the waste into a designated septic system.

How to Empty a Portable Toilet for Large Person

A traditional toilet is ideally the best place to empty your waste from portable toilet. However, if you have no access to one of these toilets, a designated facility or site is the only other alternative to dispose of your waste. Either way, this is the procedure of emptying your portable toilet:

Separate the waste tank from the toilet component

Most portable camping toilets feature the waste tank at the lower part or better still the bottom side. A locking latch holds the tank in place. Therefore, to remove the waste tank from the main toilet components, you only need to disengage the latch. If the valve is open, then the tank won’t disengage. use the handle to pull the waste tank out.

Emptying the waste tank

Carefully unscrew the caps on the end of the waste tank to empty its contents. However, if your toilet model features a rotating spout, you need to rotate it first before removing the screw cap. Empty the waste into the bowl of a normal toilet and flush it down. Should it be a chemical portable toilet, the contents of the waste tank ought to be emptied at a designated chemical disposal facility.

How Can I Clean a Portable Toilet for Large Person?

Cleaning your portable camping toilet is a lot easier. After emptying the waste tank, wash the waste tank before rinsing it thoroughly with water.

Be sure to operate the pump on the toilet a few times to eliminate any extra waste that may be within its pressure lines.

Mix 1/2 cup of bleach with a gallon of water and pour it into the top tank and shake it until the bleach water coat all the bowl walls.

Reattach the tank and operate the pump to distribute the bleach water through the lines and pump.

Detach the empty top tank and turn it upside down to allow it to drain any remaining bleach mixture. Shake the bottom tank to distribute the bleach mix evenly around the waste tank.

Let some bleach water go down to the drain tube. Empty the bleach solution and allow the waste tank to dry. When dry, assemble the toilet for storage purposes until next use.

Common Problems Associated with Portable Camping Toilets

The following are some of the common problems that you may experience when using your portable camping toilet:


Portable camping toilets can be excruciating if they don’t contain the odor. However, this unbearable experience is preventable. Your portable camping toilet should come with double seals on its waste holding reservoir.

While some portable toilet models feature vent pipes that carry away the stench, others use chemicals to decompose the waste and prevent odor from leaking back into the toilet. If you are able to detect the odor coming from your toilet, then most probably the seal is not closing well. the accumulation of waste debris is the main culprit when the seal does not close properly. However, in other cases, it might be a result of a malfunction of the valve.


The stability problem is another common issue, especially in portable toilets for large person. This problem mainly emanates from poor construction and overall weak toilet base. However, this problem can be avoided if you buy a solidly built toilet preferably designed for large persons. So, before buying a portable camping toilet, make sure it can adequately withstand your weight regardless of the number of uses in a day.

Frequently Asked Questions About Portable Toilet for Large Person

Q: Are Portable camping toilets hygienic?

A: Portable camping toilets are completely hygienic if they are used in the right manner. Flushable portable toilets are overall the most hygienic type of portable camping toilets. Moreover, some come with a hand washing station and extra features like an advanced toilet paper holder for a better sanitary experience for the user.

Q: Can I dispose of solid waste from my portable toilet anywhere?

A: No. Waste from portable toilets needs to be disposed of in the most appropriate manner. Ideally, you should do this at a designated waste disposal facility like a vault toilet or dump station. However, laws on the disposal of human waste are different from state to state. So, be sure to check what law is applicable in the area you are camping.

Q: How can I prevent waste in my portable toilet from freezing in cold weather?

A: Most portable toilet users are often afraid that liquid waste in their portable toilet tanks may freeze, especially during the cold winter season camping. Nonetheless, this doesn’t have to happen. Most manufacturers recommend that you add a small amount of non-toxic anti-freeze solution to the liquid waste or water for flushable portable toilets to prevent it from freezing.

Besides, proper placement of the toilet also can prevent freezing of its contents. Moreover, consider using your portable toilet with a small portable heater to improve comfort during cold weather camping or road tripping.

Q: Renting or buying, which one is the best option?

A: keeping in mind the relatively high cost of portable toilets for large person, most people opt to rent portable camping toilets. The cost of renting a portable toilet is dependent on the type of toilet and how you will require emptying and cleaning, and most importantly how long the rental period is.

When renting a portable toilet, you may require paying between $70 and $150 for a single day of renting a porta potty. If you rent for a longer period, you stand a chance to get it at a discounted rate. Renting portable toilets with handicap accessibility can cost $220 upwards per piece for a weekend.

Final Thought

With several portable toilets for large person to choose from in the market, most people find it a challenge to settle on one the best suits their needs. So, this is our selection of the best portable toilets for large person presently available on the market.

From these 10 best portable camping toilets that support higher weight, you can be sure to get the right unit for your outdoor adventure. Follow the buying guide and keep in mind your budget to get the best portable camping toilet for yourself and your family or friends.

We hope that in reading all through to this point you have learned one or two things about portable toilets for large persons. And, therefore, you have the right information to make the right choice possible!

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