The Smallest Portable Toilet For 2024

Sara Ryan By, Sara Ryan
Smallest Portable Toilet
Smallest Portable Toilet

Our Top Picks

1. Best Overall: SereneLife Portable Toilet

This SereneLife portable toilet is designed to make your outdoor experience more comfortable and convenient. The integrated toilet seat and lid make it easy to use, while the large waste tank holds up to 4.8 gallons of waste. Read Review

2. Best Bang For The Buck: Alpcour Portable Toilet

The Alpcour Portable Toilet is a must-have for any outdoor adventure. With a built-in piston pump flusher, you can enjoy powerful cleaning action without needing plumbing or external hookups. Read Review

3. Best Convenience: TRIPTIPS Portable Toilet

The TRIPTIPS Portable Toilet is the perfect solution for your emergency sanitary needs. This lightweight and compact toilet can be easily folded and stored away in a small space, making it ideal for camping, traveling, hiking, fishing, boating, etc. Read Review

4. Best Reliable: Giantex Portable Toilet

This Giantex Toilet is perfect for both indoor and outdoor use, as it is lightweight and incredibly compact. It features a paper holder on one side for convenience, and the detachable design allows you to hang the paper towel on either side. Read Review

5. Best Performance: Siewl Portable Toilet

The Siewl Portable Toilet is an ideal solution for any outdoor adventure. This portable toilet is foldable for easy storage and is lightweight, yet has excellent load-bearing capacity. Read Review

The smallest portable toilet is ideal for when you need to go but don't have access to a restroom. Whether camping, tailgating, or needing a restroom while you're away from home, the smallest portable toilet can provide a convenient, hygienic solution. This compact and lightweight toilet is designed to be easy to transport, making it an excellent choice for those who need a toilet on the go.

It features a sturdy construction and a leak-proof seal to contain odor and messes. With a built-in waste tank and easy-to-use flush mechanism, the smallest portable toilet can provide a clean and comfortable experience wherever you go. Plus, it's designed to be easy to use, even for those unfamiliar with portable toilets. Whether you're going on a camping trip or need a restroom while away from home, the smallest portable toilet can provide an ideal solution.

Our team had to focus on researching and sifting through -research hours to get such results for readers. These studies are based on customer star reviews and interviews about their feelings when using the product. As a result, We believe the smallest portable toilet is SereneLife Portable Toilet. This leak-proof cassette toilet is constructed from high-density, premium-quality polyethylene to create a portable toilet resistant to corrosion. If you're seeking additional options and more in-depth advice, check out the following buying guide & FAQs.

Our Top Picks

TOP Choice #1 SereneLife Portable Toilet
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The portable toilet from SereneLife is adequate in size to permit comfortable sitting while remaining compact enough to fit in the trunk of your vehicle. Because it measures 37 by 41 by 35 centimeters, you can easily bring it with you wherever you go, whether camping or traveling. You won't have to deal with the inconvenience of changing the tank as frequently now that you have an extra-large tank that contains 5.3 gallons of sewage. Although the level gauge is not very good, it works effectively for a long time. 

When it's time to empty the container, this product's design has a rotating emptying spout that enables you to do so in a way that's both rapid and discrete. This helps us avoid making messes that aren't essential. In addition, the drain valve includes two seals to ensure any unpleasant odors are contained. This leak-proof cassette toilet is constructed from high-density, premium-quality polyethylene to create a portable toilet resistant to corrosion.

TOP Choice #2 Alpcour Portable Toilet
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This portable toilet has a capacity of over 50 flushes each fill, which means that you may easily obtain clean comfort throughout the day without having to empty or fill the tanks. The self-contained system keeps everything fresh and has a rotating location, so it's easy to empty. The 360° Flush design of this product's outstanding flushing system ensures that the entire bowl is thoroughly rinsed clean, providing the highest possible level of odor control.

This portable commode is an environmentally responsible solution to your needs for a mobile restroom, but it also helps you save money and minimizes the amount of water you use. It is constructed from a long-lasting and heavy-duty material that naturally reduces odors and is resistant to rust and corrosion. In addition, the lightweight yet strong seat supports all family members, including infants, children, teenagers, adults, and senior citizens. Even though this product's instructions are a bit complicated, it is an excellent choice for outdoor activities.

TOP Choice #3 TRIPTIPS Portable Toilet
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TRIPTIPS is the ideal portable toilet for the camper who needs a portable alternative to take to the outdoors that doesn't take up room but gives home comfort due to its highly portable design. The switchable cover design transforms it into various modes of use, such as a toilet, a stool, or a storage box. It is a pity that the sewn of the storage bag is not very good, but it is not a big deal.

This toilet has excellent resistance to pressure and falling and can support up to 400 pounds. Because of the one-of-a-kind design of the fastener, the connection is more compact and less likely to become dislodged. In addition, since it can be folded down to a thickness of only 2.4 inches, this portable toilet cane is extremely space-efficient, allowing you to bring it virtually anywhere. It comes with a convenient bag that can be used for quick storage, which enables you to carry it around with relatively little effort.

4 Giantex Portable Toilet
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This space-saving toilet may be used indoors and outdoors and doesn't take up much room in either location.  There is a paper holder on one side of the toilet so you can put paper towels on it for your convenience. The other side of the toilet does not have a paper holder. Due to its detachable construction, the paper towel can be hung on either the left or right side, depending on the user's preference. In addition, it is ergonomically built to offer the highest possible level of comfort; hence, the correct height is also suitable for use as a stool.

It is simple to transport and carry the toilet thanks to its lightweight and concealed grips on both sides. Because the inner bucket has such a huge capacity, you can use it numerous times before emptying it. The portable toilet is made from high-quality PP materials, so it is incredibly smooth, burr-free, pleasant, and kind to the skin. Because of its solid construction, it has a high load-bearing capacity and good stability that prevents it from sliding. This product seems a bit flimsy, but it works effectively on various outdoor journeys.

5 Siewl Portable Toilet
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This portable toilet for camping is constructed of high-grade ABS plastic and features a one-of-a-kind fastening design. It has a load capacity of up to 400 pounds, is washable, and only weighs 3.19 pounds, which is impressive considering its durability. In addition, this camping porta potty may be quickly assembled and removed with minimal effort.

This folding portable toilet for the automobile allows for easy storage and takes up less room than its counterpart. Its functional cover design is also helpful, enabling you to transition between different modes of use. This portable camping toilet can be used with any bag that is between 6 and 8 gallons in capacity, making cleanup much simpler and simpler to take care of business while traveling. Initially, this product's lid is a bit hard to open, but you don't need to worry because you only need to open it many times; it will be loose to help you open it easily.

6 STANSPORT Portable Toilet
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When you go camping, you may have some of the luxuries of home with you thanks to the Stansport Easy-Go Portable Toilet. This product includes a seat of adequate dimensions and built-in handles that make it simple to transport the unit from place to place. The lid of the portable camping toilet seat is made of solid, thick wall construction, which not only offers enough support while it is being used but also allows it to remain closed when it is not. 

This portable toilet is equipped to accommodate users weighing up to 350 pounds. This durable structure is suitable for use over regular camping toilets since it can easily accommodate most people. It includes a single sanitary bag that can be thrown away after use. The Stansport portable toilet is small enough to store without taking up too much space, but it is also roomy enough to be comfortable to use. Though this product is a bit short, it doesn't affect its overall quality.

7 Camping Brothers Portable Toilet
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Camping Brothers

The 5.3 gallon toilet tank is significantly larger than the tanks used in most camping toilets. The capacity for fresh water allows for up to 50 flushes, which means you can use it longer before emptying it. Additionally, it has a waste holding tank that can be removed and cleaned separately, making it even simpler to empty and clean. 

The surface of this toilet has a matte appearance, which helps to hide any scratches and enables you to scrub it clean without worrying that you will cause any damage. Tanks are secured to one another by corrosion-resistant side latches, and since each tank is constructed from a single piece, the result is a seamless appearance. The only downside of this product is that the zipper of its bag may be stuck after a long time; hence, you must replace it to continue using it.

More To Consider

8 KAIZONPOT Portable Toilet
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9 A ARCITON Portable Toilet
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10 Warm Y Portable Toilet
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Warm Y

Several things a reader must do before selecting smallest portable toilet

Actually, smallest portable toilet can be discovered by following these simple steps. Individuals should first understand their needs and the requirements which will guide their decision-making procedure.

Then they must investigate all options available to decide which product satisfies those needs and meet those criteria. After that, the buyer can narrow down their options based on factors such as cost and dependability. Let’s check the tips for better purchase:

Tank Capacity

The flushing tank is the main component of most portable toilets. It is important to choose a toilet with a bigger waste tank to ensure that it doesn't need to be emptied every time you use the toilet.
It doesn't mean you have to buy the biggest toilet available to make sure it holds enough water. There are many options that offer a combination of small size and large tanks for waste disposal.

Flushing Mechanics

Toilets are often affected by the flushing mechanism. Portable toilets that are portable and can be used outdoors require a flushing system that is easy to reach.
A water tank is also important. Manual flushes are the best option. It doesn't mean you have to spend a lot to enjoy a flushing system that is efficient.

Weight Limit

These camping toilets are limited in weight. Most of them weigh around 300 pounds. While some portable toilets can hold up to 300 lbs, others have weight limits that are lower. It is essential that the toilet you choose is capable of handling your body weight. Make sure you check any weight restrictions.


Portable toilets are sometimes too bulky to be used for camping. This is why you need a smaller solution. A lightweight and compact toilet that can be used for multiple purposes is the best combination.


A portable toilet that is suitable for everyone in the family should be considered. It can either have a removable seat or an all-purpose one. Comfortable sitting is important, and it all comes down to the size of the toilet and its materials.
Polyurethane plastic is a good choice if you are going with plastic. It reduces the odor and provides better comfort. An HDPE-material mix will also be eco-friendly.

Waste Tank

Two main types of portable toilets are available: those that come with a waste container or ones that just have toilet seats and legs. What type of portable toilet do you prefer?
Portable toilets that have tanks have the advantage of having a flushing system. This allows you to use the toilet multiple times without needing to empty it. They can be heavy so make sure to store the toilet in a safe place.
The advantage of bucket-less toilets is that they are lighter and more portable. For backpackers that already carry heavy bags, and don't want to have to carry bulky tanks on top of them, this is a great advantage.
These toilets have a downside: you will need to buy waste bags that you can repurchase repeatedly. Portable camping toilets can be more complicated and therefore costlier in the end.
Except if you are a wild animal who refuses to take out the trash bags. You will need to locate a spot where fertilizer could be beneficial.
Which one do you prefer? You can either use a heavy toilet anywhere, or you could carry a light toilet seat, which is portable and only requires waste bags.


How do I clean a portable toilet?

To clean a portable toilet, start by flushing it to remove any waste inside. Then, use a detergent-based cleaner and a scrub brush to clean the interior and exterior surfaces. Rinse the toilet thoroughly and allow it to air dry before storing.

Can I use a portable toilet in the winter?

Yes, you can use a portable toilet in the winter. However, you should avoid using any form of antifreeze in the tank, as this can cause damage to the toilet.

How often should I empty a portable toilet?

The frequency of emptying a portable toilet will depend on how frequently it is used. Generally, it is recommended to empty a portable toilet every three to four days if it is used daily.

How do I dispose of portable toilet waste?

Portable toilet waste should be disposed of in a designated waste disposal facility. It is important to follow the instructions of the waste disposal facility as to how to properly dispose of the waste.

Can I use a portable toilet in my backyard?

Yes, it is possible to use a portable toilet in your backyard. However, you should ensure that the toilet is placed on a level surface and is securely anchored so that it will not tip over.


Before making a purchase decision, the reader should do the following. It's critical to keep these factors in mind when looking for the smallest portable toilet since they can help to ensure that you discover what's worth the investment. If you need another option for smallest portable toilet, you should look into RVGUARD Portable Toilet. Hope you have a nice shopping day!

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About Sara Ryan

Sara Ryan

Sara Ryan is a freelance writer for CampFireHQ and avid diver. She first discovered her love for diving while on vacation in the Caribbean and has been hooked ever since. Sara loves exploring new dive sites and observing the fascinating creatures that live beneath the waves. As a native of Colorado, Sara enjoys spending her free time hiking and camping in the beautiful Rocky Mountains. She also enjoys writing about her adventures in diving and wildlife conservation.

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