Dealing with sanitation in the backcountry or at a remote campsite does not have to be miserable. The right portable toilet keeps your site clean, your group comfortable, and your leave-no-trace ethics intact.
Our quick picks
How we picked
Every product below was evaluated against the Kit Score: aggregated verified-owner reviews, published specs from manufacturer documentation, and third-party gear editorial sources. We weight waste capacity, odor control, ease of emptying, seat comfort, and packed footprint for the use cases described.
Best overall: Thetford Porta Potti 365
BEST OVERALL
Thetford Porta Potti 365 Portable Toilet
Best for: Car campers, van lifers, and overlanders who want a civilized flush toilet and access to dump stations or a privy every few days.
- Sealed slide valve and tight latches deliver exceptional odor control, even on long trips
- Becomes very heavy when full, making transport and emptying awkward
Kit Score 8.4/10 · $159.79 Price checked Oct 23, 6:22 AM CDT · how we score gear
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The Porta Potti 365 is the go-to cassette-style toilet for car campers and van lifers who want household-level comfort on the road. Its 21-liter sealed waste tank and reliable piston-pump flush handle 4–5 days of use for two people before needing to be emptied.
- Waste tank
- 21 L (5.5 gal)
- Flush tank
- 15 L (4 gal)
- Seat height
- 16.3 in
- Weight (empty)
- 11 lbs
- Dimensions (H x W x D)
- 16.3 x 15.1 x 16.8 in
- Flush type
- Manual piston pump
More strengths
- Comfortable seat height comparable to a home toilet, with a full-size adult seat and level indicators on both tanks
- Large 21 L waste capacity reduces dump frequency to every 4–5 days for a couple
Other tradeoffs
- Requires a substantial freshwater supply (12–17 L per fill), a real constraint for remote off-grid camps
The Porta Potti 365 is a self-contained flush toilet: a 2.6-gallon freshwater tank in the lid powers a bellows pump that flushes waste into a sealed 4.0-gallon lower tank. That separation matters. When the lower tank is latched closed, there is no odor pathway between the waste chamber and the seat. You open it only to empty at a dump station, an RV disposal facility, or a toilet-accepting privy.
The seat height sits at 15.5 inches, close enough to a residential toilet that adults and kids use it without awkward squatting. Empty weight is 9.9 pounds, and the footprint (14.6 x 13.4 x 16.5 inches) fits in the back of most midsize SUVs without losing cargo space to it.
Thetford recommends Aqua Kem Blue chemical treatment (or its biodegradable equivalent) in the waste tank, which contains formaldehyde-free actives that suppress bacterial methane and keep solids liquefied so they sluice out cleanly. Independent owner reviews consistently note the tank latch as a tight, odor-proof seal when the blue chemical is used at the correct concentration.
The one real limitation: you are tied to dump infrastructure or a privy. Plan your route accordingly on dispersed trips.
Best for: Car campers, van lifers, and overlanders who want a civilized flush toilet and access to dump stations or a privy every few days.
Best value: Camco 5.3-gallon portable toilet
BEST VALUE
Camco 5.3-Gallon Portable Toilet (41541)
Best for: Families and groups doing weekend car camping or RV trips who want flush convenience without spending premium prices.
- 5.3-gallon waste tank handles a full family weekend without needing to be dumped
- The slide valve can stick when the tank is near full, which is a common complaint in owner reviews
Kit Score 8.2/10 · $109.99 Price checked Oct 23, 6:22 AM CDT · how we score gear
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The Camco 41541 pairs a 5.3-gallon detachable waste tank with a bellows-pump flush at a price well below most cassette competitors. It is one of the bestselling portable toilets on Amazon, with a 4.6-star average across nearly 6,000 owner reviews.
- Waste tank
- 5.3 gal (detachable)
- Flush tank
- 2.5 gal
- Seat height
- 17 in
- Weight (empty)
- 11.5 lbs
- Dimensions (H x W x D)
- 17 x 14 x 16.25 in
- Flush type
- Bellows pump with sealing slide valve
More strengths
- Detachable lower tank with sealing slide valve makes emptying at dump stations straightforward and odor-contained
- Solid polyethylene construction with 330 lb weight rating; owners note it feels sturdy and is easy to clean
Other tradeoffs
- Seat opening is narrower than a home toilet, which some adult users find uncomfortable
The Camco 41541 follows the same two-tank flush-toilet architecture as the Porta Potti but costs $25 to $40 less at current street prices. The waste tank is 5.3 gallons, giving families or couples on a long weekend slightly more capacity before they need to find a dump station. The freshwater flush tank holds 2.5 gallons.
The tradeoff versus the Thetford is in finish detail: the Camco's seat and lid are a touch lighter-gauge, and the flush bellows requires a firmer push. Verified owner feedback over hundreds of reviews points to the same conclusion: if you empty the tank every two to three days and treat it with chemical, the Camco performs at parity with more expensive competitors for most car camping use.
Seat height is 15 inches. Empty weight is 11.9 pounds, slightly heavier than the Porta Potti. The Camco also accepts Thetford-style chemical treatments, so supplies are easy to find at any RV store.
Best for: Families and groups doing weekend car camping or RV trips who want flush convenience without spending premium prices.
Best budget: Reliance Luggable Loo
BEST BUDGET
Reliance Products Luggable Loo Portable 5-Gallon Toilet
Best for: Budget-conscious campers, emergency preparedness kits, and anyone who wants the simplest possible sanitation option for weekend trips.
- Featherweight at 3.1 lbs empty; fits in any vehicle without planning around it
- No flush means the bowl relies entirely on liners for hygiene; odor containment depends on keeping the lid closed and using bag-gel additives
Kit Score 8.1/10 · $49.84 Price checked Oct 23, 6:22 AM CDT · how we score gear
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The Luggable Loo is a 5-gallon bucket with a snap-on seat and lid: no flush, no chemicals required, and no moving parts to fail. At around $20–$35 depending on retailer, it is the starting point for anyone new to camp sanitation or needing a reliable emergency backup.
- Capacity
- 5 gal (19 L)
- Height
- 15.3 in
- Dimensions (L x W x H)
- 13.5 x 13.0 x 15.3 in
- Weight (empty)
- 3.1 lbs
- Weight capacity
- 250 lbs
- Waste system
- Compatible with Double Doodie waste bags
More strengths
- Zero maintenance and zero failure modes: nothing to pump, flush, or repair in the field
- Works with standard Reliance Double Doodie bags or any 5-gallon liner for clean, bag-in bag-out waste disposal
Other tradeoffs
- The round base can wobble on uneven ground, and the bucket design is less stable than a three-legged folding frame
The Luggable Loo is a snap-on toilet seat and lid mounted on a standard 5-gallon bucket. There is no flush mechanism and no separate waste tank: waste goes directly into the bucket, which you line with a heavy-gauge waste bag (sold separately). You tie off the bag and dispose of it in a trash receptacle that accepts waste, or pack it out using a WAG bag system.
At $20 to $40, this is the entry point for anyone who needs basic sanitation in a pinch. Emergency preparedness kits, weekend car camping with access to a trash facility, and dispersed camping under pack-it-out rules all suit it. The seat is noticeably lower than a residential toilet (the five-gallon bucket rim sits around 12 inches), and there is no odor barrier beyond the bag and a lid, so deodorant drop-ins or baking soda are worth adding.
The 5-gallon bucket doubles as camp storage on the drive out: keep it lined and sealed during transport. Reliance's snap-fit seat is compatible with any standard 5-gallon bucket if you already own one.
Best for: Budget-conscious campers, emergency preparedness kits, and anyone who wants the simplest possible sanitation option for weekend trips.
Editor's choice: Cleanwaste GO Anywhere folding toilet
EDITOR'S CHOICE
Cleanwaste GO Anywhere Portable Folding Toilet
Best for: Overlanders, dispersed campers, and van lifers who prioritize pack-down size and pack-it-out simplicity over the convenience of a flush system.
- 500-lb weight rating is the highest in this roundup, in a 7-lb frame that folds flat for storage
- Ongoing bag cost (roughly $35 per 12-pack) adds up on long trips compared to flush-and-dump models
Kit Score 8.1/10 · $84.80 Price checked Oct 23, 6:22 AM CDT · how we score gear
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The GO Anywhere folds flat when not in use, sets up in under a minute on three locking legs, and pairs with WAG-bag waste kits that gel liquid on contact so there is nothing to slosh or spill. It packs into vehicles with minimal footprint and handles up to 500 lbs.
- Weight
- 7 lbs
- Seat height (set up)
- 15 in
- Weight capacity
- 500 lbs
- Packed size
- 19 x 4 x 15 in
- Waste system
- WAG bag (gels and deodorizes liquid on contact)
- Legs
- Three locking legs, removable lid doubles as ground pad
More strengths
- WAG-bag system gels waste immediately for odor-free, pack-it-out disposal, with no water or chemicals needed
- Three locking legs stay stable on uneven ground; removable lid slides under the legs as a ground pad on soft surfaces
Other tradeoffs
- Folding the legs back in requires practice; owners report the latches can pinch fingers until you learn the technique
The Cleanwaste GO Anywhere is a different category than the flush-style options above. It folds flat (roughly 20 x 14 x 2.5 inches collapsed) and weighs 3.1 pounds, so it fits in a dry bag, a truck bed box, or a van cubby without claiming significant permanent real estate.
Deployed, the legs lock into an X-frame that supports up to 500 pounds. Seat height is 17 inches, which is actually taller than most residential toilets. Each use requires a Cleanwaste WAG bag (sold separately, roughly $2 to $3 per bag), which contains a bio-gel that gels liquid and suppresses odor. The sealed bag drops into any trash container that accepts solid waste.
The GO Anywhere system is built around pack-it-out compliance, which makes it the right tool for dispersed camping zones where there is no dump infrastructure, for overlanders who skip full hookup sites for weeks at a time, and for van builds where a fixed toilet is not viable. The recurring cost of WAG bags is real: budget $15 to $25 per trip week depending on group size.
Best for: Overlanders, dispersed campers, and van lifers who prioritize pack-down size and pack-it-out simplicity over the convenience of a flush system.
How they compare
| Product | Kit Score | Price | Best for |
|---|---|---|---|
| Thetford Porta Potti 365 Portable Toilet | 8.4 | $159.79 Price checked Oct 23, 6:22 AM CDT | Best for: Car campers, van lifers, and overlanders who want a civilized flush toilet and access to dump stations or a privy every few days. Why it stands out: Sealed slide valve and tight latches deliver exceptional odor control, even on long trips Tradeoff: Becomes very heavy when full, making transport and emptying awkward |
| Camco 5.3-Gallon Portable Toilet (41541) | 8.2 | $109.99 Price checked Oct 23, 6:22 AM CDT | Best for: Families and groups doing weekend car camping or RV trips who want flush convenience without spending premium prices. Why it stands out: 5.3-gallon waste tank handles a full family weekend without needing to be dumped Tradeoff: The slide valve can stick when the tank is near full, which is a common complaint in owner reviews |
| Reliance Products Luggable Loo Portable 5-Gallon Toilet | 8.1 | $49.84 Price checked Oct 23, 6:22 AM CDT | Best for: Budget-conscious campers, emergency preparedness kits, and anyone who wants the simplest possible sanitation option for weekend trips. Why it stands out: Featherweight at 3.1 lbs empty; fits in any vehicle without planning around it Tradeoff: No flush means the bowl relies entirely on liners for hygiene; odor containment depends on keeping the lid closed and using bag-gel additives |
| Cleanwaste GO Anywhere Portable Folding Toilet | 8.1 | $84.80 Price checked Oct 23, 6:22 AM CDT | Best for: Overlanders, dispersed campers, and van lifers who prioritize pack-down size and pack-it-out simplicity over the convenience of a flush system. Why it stands out: 500-lb weight rating is the highest in this roundup, in a 7-lb frame that folds flat for storage Tradeoff: Ongoing bag cost (roughly $35 per 12-pack) adds up on long trips compared to flush-and-dump models |
Thetford Porta Potti 365 Portable Toilet
- Best for
- Car campers, van lifers, and overlanders who want a civilized flush toilet and access to dump stations or a privy every few days.
- Why it stands out
- Sealed slide valve and tight latches deliver exceptional odor control, even on long trips
- Tradeoff
- Becomes very heavy when full, making transport and emptying awkward
Camco 5.3-Gallon Portable Toilet (41541)
- Best for
- Families and groups doing weekend car camping or RV trips who want flush convenience without spending premium prices.
- Why it stands out
- 5.3-gallon waste tank handles a full family weekend without needing to be dumped
- Tradeoff
- The slide valve can stick when the tank is near full, which is a common complaint in owner reviews
Reliance Products Luggable Loo Portable 5-Gallon Toilet
- Best for
- Budget-conscious campers, emergency preparedness kits, and anyone who wants the simplest possible sanitation option for weekend trips.
- Why it stands out
- Featherweight at 3.1 lbs empty; fits in any vehicle without planning around it
- Tradeoff
- No flush means the bowl relies entirely on liners for hygiene; odor containment depends on keeping the lid closed and using bag-gel additives
Cleanwaste GO Anywhere Portable Folding Toilet
- Best for
- Overlanders, dispersed campers, and van lifers who prioritize pack-down size and pack-it-out simplicity over the convenience of a flush system.
- Why it stands out
- 500-lb weight rating is the highest in this roundup, in a 7-lb frame that folds flat for storage
- Tradeoff
- Ongoing bag cost (roughly $35 per 12-pack) adds up on long trips compared to flush-and-dump models
How to choose the right portable toilet
Flush vs. bucket vs. folding
Flush-style toilets (Thetford, Camco) are the most comfortable and odor-controlled, but they require access to a dump station or a privy to empty the waste tank. If your camping involves campgrounds with RV facilities or an occasional night at a full-hookup site, flush wins on quality of life.
Bucket-style (Luggable Loo) needs no infrastructure and is the cheapest entry point. The limitation is odor control: without a sealed waste chamber, you are relying on bags and additives to keep smells contained.
Folding toilets (Cleanwaste GO Anywhere) split the difference. The WAG bag system contains odor almost as well as chemical-treated flush systems, the footprint is minimal, and you are fully self-contained. They are the best fit for leave-no-trace zones, remote overlanding, and multi-week trips far from dump facilities.
Waste tank capacity and trip length
A two-person group using a flush toilet twice daily will fill a 4-gallon waste tank in roughly four days. The Camco's 5.3-gallon tank buys an extra day or two. The Luggable Loo's capacity is limited only by how many bag changes you are willing to make. The Cleanwaste system is one bag per use, so capacity is unlimited as long as you pack enough bags.
Odor control: chemicals and seals
In flush-style toilets, odor control is a function of the waste tank seal and the chemical treatment. Thetford Aqua Kem Blue (or eco-friendly equivalent) is the most widely available option. Use it at the concentration on the label: too weak and the actives do not suppress bacterial gas; too strong and you stress the tank seals over time.
For bucket systems, line the bucket before use and add a deodorizer sachet or a cup of baking soda. Never leave an unlined bucket exposed at camp.
Using a two-tank flush toilet at camp
Fill the freshwater tank before departure
Use water from your camp supply; a full 2.5-gallon flush tank gives roughly 50 flushes.
Add chemical treatment to the waste tank
Follow the label concentration, typically one dose per empty tank. Add before you start using it, not after.
Position on a level surface
An unlevel toilet puts stress on the waste tank latch and can cause seepage in transit. Use a leveling block if needed.
Monitor the level indicator
Most flush portables have a tank-level window or float indicator. Empty before the waste tank reaches capacity.
Empty at a proper facility
Drive to an RV dump station, campground dump site, or privy that accepts portable toilet waste. Never pour into a storm drain or grey-water station.
Rinse and retreat
After dumping, flush the waste tank twice with clean water, then add your next chemical dose before re-latching.
Seat height and comfort
Car campers and older adults should prioritize seat height. The Thetford Porta Potti 365 at 15.5 inches and the Cleanwaste GO Anywhere at 17 inches are both close to a residential toilet. The Luggable Loo sits around 12 inches and can be uncomfortable for extended use or for people with limited mobility.
Packed size and weight
Van lifers and overlanders lose points if a toilet claims a permanent footprint larger than its utility justifies. The Cleanwaste GO Anywhere is the clear winner here at 3.1 pounds and 2.5 inches folded. Flush-style toilets are compact but not flat-packable. The Luggable Loo's 5-gallon bucket is bulky but doubles as storage, which partially offsets the footprint.
The best portable toilet is the one you will actually bring on every trip, not just the one you intended to.
Frequently asked questions
Can I use a portable camping toilet in a tent or enclosed van?
A two-tank flush toilet with chemical treatment and a tight-sealing waste latch is the only type you should consider using in an enclosed space. Even then, adequate ventilation matters: crack a window or roof vent during and after use. Bucket-style toilets without a sealed chamber are not appropriate for enclosed spaces because odor cannot be fully contained. The Cleanwaste WAG bag system is acceptable in a van if you seal the used bag immediately and store it outside the sleeping area until disposal.
Where do I empty a portable camping toilet waste tank?
The correct disposal locations are: RV dump stations (most campgrounds with hookup sites have one), dedicated RV service facilities, and vault toilets or pit privies that explicitly accept portable toilet waste. Never empty into a grey-water station, a composting toilet, a standard trash bin, or on the ground. Many Flying J and Pilot truck stops offer dump station access for a small fee if you are traveling between campgrounds.
How do I control odors on a multi-day trip?
For flush-style toilets, consistent chemical treatment is the primary lever. Thetford Aqua Kem Blue and Dometic D-Series are the most reviewed options; both are available in biodegradable formulas for campgrounds that require it. For bucket and bag systems, use a dedicated bio-gel bag (such as Cleanwaste WAG bags) rather than a plain trash bag: the gel neutralizes ammonia compounds and suppresses methane. Adding a deodorizer tab or drop-in enzyme tablet to a plain bag helps but does not match the performance of a proper bio-gel system.
Choosing a portable toilet is less glamorous than choosing a tent or a stove, but getting it right means the difference between a relaxed camp morning and a miserable scramble. Match the system to your dump-station access, your group size, and your packed-space budget.
Browse more gear guides in the camp hub, or read about how we research and rate gear to see the methodology behind every Kit Score.
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