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Best portable composting toilets - April 2026

Last Updated - April 4, 2026

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

TRELINO

TRELINO Composting Toilet Evo M Gray, Portable Toilet for Camping & Outdoor, Odorless, 1.3 gal & 2.1 gal Capacity, 13 x 15.4 x 14.2 inches

TRELINO

$529.99

More Details
Main highlights
- Sturdy & durable: Our toilet not only features a clean design but is also robust, stable, and capable of supporting up to 330 lbs. It is made of recyclable ABS plastic and is resilient and water-resistant.
- Odorless: The separation and drying function effectively prevents the formation of odors. By avoiding chemicals and water, you are also independent of dump stations.
- Made in Germany: As a company, we want to take responsibility. That's why we exclusively produce our products in high-quality production facilities in Germany and use recycled or recyclable materials.
- Just like at home: With our Trelino toilet, you can be flexible on the go without sacrificing comfort. It's perfect for small spaces like in a van, tent, or car.
- Hygienic: The urine container has a capacity of 1.3 gallons, and the solid waste container has a capacity of 2.1 gallons. This provides space for 9 to 11 Number One's and 6 to 10 Number Two's - separately emptyable and easy to clean.
$529.99
2

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

TROBOLO

TROBOLO WandaGO Composting Toilet, Portable Outdoor Camping Toilet, Urine Diverting Dry Toilet With Height Adjustment

TROBOLO

$249.00

More Details
Main highlights
- SECURE & TRAVEL-READY: One of a few portable toilets designed with a firmly closing toilet lid. Includes a practical fastening system for added safety during travel. Made from durable materials to withstand all outdoor conditions.
- ODORLESS & SPILL-PROOF: Enjoy an odor-free experience with a clean separation of urine and solids - no need for chemicals, water or electricity. The innovative TROBOLO SafeShell System adds an extra layer of protection against smells and liquid spills.
- LONG-LASTING & EFFICIENT: Supports 10-20 uses for urination and 8-12 uses for defecation before the containers need to be emptied. Built-in urine level indicator for quick checks of filling level.
- EASY & HYGIENIC: Convenient holder for urine diverter in the lid for easy and hygienic cleaning. Can be used with regular toilet paper. No additional accessories needed.
- COMPACT & LIGHTWEIGHT: Composting toilet ideal for mobile use with dimensions of 12.3” (H) x 15.0” (D) x 13.4” (W) and a weight of just 10.4 lbs. Fits in the storage compartments of many campervans.
- ADJUSTABLE & ERGONOMIC: Features an adjustable seat that can be set to either 12.0” or 17.2”. The ergonomically shaped seat ensures maximum comfort. Tested to support up to 330.7 lbs, ensuring an always comfortable experience.
$249.00
3
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Kohree

Kohree Portable RV Toilet, Camping Toilet Porta Potty, 5.8 Gallon Detachable Waste Tank, Indoor Outdoor Leak-Proof Toilet with Level Indicator, for Adults Home Use, RV Travel, Boat and Trips

Kohree

$129.99

$139.99
(7% Off)

More Details
Main highlights
- ODORLESS & LEAK-PROOF DESIGN: The portable toilet for adults can be detached by the two side latches to pour sewage. Splash-free rotating pouring spout allows you to empty it quickly without splashing. High-density HDPE and PP material feature an anti-leakage and odor sealant valve to lock liquid and odors, keeping your living environment odorless and clean.
- MULTI-SCENARIO USE: This portable cassette toilet could be used in a house, caravan, trailer, or boat, and also for camping, hospital, outdoor events, ect for emergency case or as an extra toilet.（Tolerate Temperature: -4°F-122°F). Kindly note: Portable toilet is a personal hygiene product unless there is a quality problem, otherwise we will not accept returns or exchanges. We also warmly suggest our users clean the waste tank frequently for hygiene reasons.
- LARGE CAPACITY WITH LEVEL INDICATOR: Kohree camping toilet owns great capacity with 5.8 gallons (22L) of sewage storage capacity means you'll have to empty it less often. The 3.2-gallon (12L) fresh water capacity allows you to flush about 110-120 times and each water volume per pump is 0.031gal, it can meet all your outdoor activities needs. Also, the portable toilet for camping is equipped with a waste water tank level indication to let you know when to empty!
- EASY TO CLEAN: Upgraded T-type full coverage water outlet design of our RV portable camper toilet makes cleaning 360°and avoids the embarrassing problem of leaving stains in dead corners with a single pipe. Pressing flush by compressed air pressure will automatically compress and increase the water pressure to efficiently clean the inside of the travel toilet. The porta potty is also equipped with a water gun to clean up any part of the inner wall of the toilet.
- EASY TO CARRY & HOLDS 440LB/200KG: Kohree portable toilet with OVERALL DIMENSIONS of 14.4"(L) x 16.3" (W) x 16.3"(H), FRESH WATER TANK of 14.4''x16.3''x7'', WASTE TANK of 14.4''x16.3''x9.3''. Can hold up to 440LB/200KG. Also, our composting toilet can be assembled or disassembled anytime anywhere, and easily carried with the handle and put in your car. PLEASE PAY ATTENTION TO THE DIMENSION BEFORE BUYING.
$129.99
$139.99 (7% Off)
4

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

OGO

NOMAD by OGO Portable Compost Toilet – Camping Toilet for Truck Campers, Hunting Blinds, Car Camping, Primitive Camping & Boating, No-Electric, Waterless, Odor-Free Fits 8 Gallon Bags

OGO

$199.99

More Details
Main highlights
- SIMPLE BAG SYSTEM - No special liners required. The system works with widely available 8-gallon bags for easy clean-up and fast campsite turnaround. A great option for day boaters, weekend adventurers, hunters, and guides.
- PORTABLE AND SPACE SAVING - Compact footprint fits in truck beds, car trunks, TentBox-style rooftop tents, rental camper vans, small boats, and temporary field shelters. Lightweight and easy to move, store, load, or deploy wherever nature takes you.
- ODOR FREE URINE DIVERTING SYSTEM - Built with a proven separation design that keeps liquids and solids apart to prevent odor—without chemicals, black tanks, or septic connections. Stay longer outdoors without relying on dump stations or chemical toilets.
- DURABLE, LOW MAINTENANCE - Made for mud, dust, weather, and repeated weekend trips. Just add composting medium, use, tie off the bag, and dispose per local guidelines. Made with rugged materials and manufactured with care in the USA.
- DESIGNED FOR THE ADVENTURER - No Electric, No Plumbing, No Hassle. The NOMAD is the simple, affordable compost toilet solution built for rugged environments. No power source or wiring required—perfect for truck campers, pop-up tents, primitive camping, and remote field setups.
$199.99
5

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

CRAZYTHUR

CRAZYTHUR Portable Toilet Gel, 50 Packets Camp Toilet Portable Gel, Poo Powder with Lemon Scent, Eco Gels for Portable Toilets Powder, Travel Toilets Gels for Outdoor Camping and Hiking

CRAZYTHUR

$9.99

More Details
Main highlights
- Wide Application: Poo absorbent powder is a camping essential, widely used in camping toilets/poop bags/toilet liners/urine bags/travel toilets. It can be used for camping, hiking, RVing, boating, traveling, long walks, and even emergencies. It can also be used for outdoor shower tents; camping showers; home care; schools; hospitals; nursing homes, etc
- Value Pack: You will receive a package of 50 pack, 10g per pack. Each one treats 1000 ml of pure water or 650 ml of urine. They are neatly packaged in it, which has a pleasant lemon scent
- Individual Packaging: Portable toilet gel is individually packaged, which can be put in your pocket, backpack or car. Compared with the big bucket package of toilet gel, our small package is lightweight and portable, convenient for you to use it anytime and anywhere. Ideal for campers, drivers, boat crews, tourists, long distance travelers, caregivers and more. Relax and enjoy nature with peace of mind
- Eco-Friendly&Biodegradable: Our camping toilet gels are mainly made of eco-friendly and biodegradable polymers, which formula that magically transforms liquids into solid gels in an instant with a rapid gelling, twice as fast as traditional portable toilet powder. The treated waste liquid gel can be naturally degraded by soil composting within 7 days, making the soil more fertile and ideal for environmentally conscious travelers
- Easy to Use: Make sure you have placed the portable toilet bag in the garbage bin. There are two methods to choose: one is to add the liquid waste first and then add the portable camping toilet gel powder; the other is to add the portable toilet gel first and then add the liquid waste. Finally, wait 1-2 minutes for the liquid waste to solidify
$9.99

Best portable composting toilets - April 2026

TRELINO Composting Toilet Evo M Gray, Portable Toilet for Camping & Outdoor, Odorless, 1.3 gal & 2.1 gal Capacity, 13 x 15.4 x 14.2 inches

TROBOLO WandaGO Composting Toilet, Portable Outdoor Camping Toilet, Urine Diverting Dry Toilet With Height Adjustment

Kohree Portable RV Toilet, Camping Toilet Porta Potty, 5.8 Gallon Detachable Waste Tank, Indoor Outdoor Leak-Proof Toilet with Level Indicator, for Adults Home Use, RV Travel, Boat and Trips

NOMAD by OGO Portable Compost Toilet – Camping Toilet for Truck Campers, Hunting Blinds, Car Camping, Primitive Camping & Boating, No-Electric, Waterless, Odor-Free Fits 8 Gallon Bags

CRAZYTHUR Portable Toilet Gel, 50 Packets Camp Toilet Portable Gel, Poo Powder with Lemon Scent, Eco Gels for Portable Toilets Powder, Travel Toilets Gels for Outdoor Camping and Hiking

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