Best Trailer Hitch Toilet Seat AKA Bumper Dumper

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The Bumper Dumper® also known as Trailer Hitch Toilet Seat/Tow Hitch Toilet Seat/ Receiver Hitch Toilet Seat or Truck Hitch Toilet is the original hitch mounted portable toilet. It can be used for a variety of sanitation situations such as hunting, fishing, camping, Surfing, forestry, ranches, farms, off-roading for outdoor enthusiasts, travel, construction sites and more.  

Bumper Dumper aka Trailer Hitch Toilet Seat

This portable commode can also be kept for preparedness in Disaster Relief, Hurricanes, Earthquakes and many other situations where a sanitation situation may occur. Use it on the mountains or the hills, the coast or the plains.

Bumper Dumper The Original Hitch Mountable Portable Toilet (Made In USA) - TRAILER HITCH TOILET SEAT 


Check out the Bumper Dumper aka Trailer Hitch Toilet Seat

You can answer the call of nature even if there isn’t a bathroom in sight by mounting the truck hitch toilet seat onto your vehicle. This Bumper Dumper easily installs onto your ride to provide a rudimentary yet surprisingly comfortable place to take care of business.


  • Bumper Dumper Trailer Hitch Toilet Seat is sturdy enough to hold over 500lbs

  • Trailer Hitch Toilet Easily Mounts in 2x2 hitch receiver or can be used as a stand alone unit in conjunction with a 5 gallon bucket

  • Has ability to use 5 gallon bucket, bags, or combination of both. ( Bucket or bags not included)

  • Has Powder coated frame to prevent rust


H. Clark wrote on Product Review "We love this tow hitch toilet seat! It was shipped just in time for our camping trip. We did have to order an adapter to lift it up a bit because our car is on the short side, but even squatting a bit to sit was okay. It would be great if the seller could offer an adapter with this to lift it up or extend it out from under a bumper that may be set back further. We will definitely use this for many years to come, and are glad we found something more toilet-like for the kids.

Update: we have now been using this Bumper Dumper for 2 years. For privacy, we bought a shower tent and cut the bottom out, dig a hole, pull the bumper dumper over the top, put the shower tent on, and camp for days. You will also need a cup or shovel nearby to sprinkle dirt after each use. My kids have lovingly deemed it "la poo-poo." I do not know how we ever camped without it"

10 best Bumper Dumper alternative

1. RELIANCE FOLD-to-GO Folding Portable Camping Toilet | 300 Pound Capacity | Compact & Lightweight

RELIANCE FOLD-TO-GO portable toilet

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The FOLD-TO-GO camping toilet by RELIANCE is a sturdy, compact portable three-legged toilet designed for use anywhere and anytime a quick comfortable toilet is required. Use this portable toilet whenever you are camping, hunting, boating, or in emergency situations where regular facilities are not available. This product is also great for truckers. It has an integrated handle that makes it easy to carry, and also boasts of an innovative three leg-locking system, making it one of the sturdiest portable toilets around.

The RELIANCE FOLD-TO-GO toilet is lightweight, easy to use, dependable and simple to transport with a 250 lb. weight capacity. It's recommended to set up the toilet on a sturdy surface. When not in use, fold it away discreetly for easy storage. RELIANCE has a range of Double Doodie waste bags (sold separately) that are ideally suited and provide a secure, leak-proof sealed bag so you will Leave No Trace. Each FOLD-TO-GO portable toilet comes with one free Double Doodie bag. Toilet Color: Gray/Black Size: 14.5"L x 14.5"W x 14.5"H Weight: 4.5 lbs. 

RELIANCE stands firmly by the quality of their products. Your ordered Reliance FOLD-TO-GO portable toilet is backed by a 5 year guarantee from the original date of purchase against materials and/or workmanship defects. RELIANCE will replace any defective item with proof of purchase.

2. RELIANCE Luggable Loo Snap-on Toilet Seat with Lid for 5-Gallon Bucket, Black, 13.0 Inch x 1.5 Inch x 14.0 Inch


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The RELIANCE luggable Loo Snap-on Toilet seat with lid conveniently snaps on to a 5-gallon container for a lightweight and portable emergency sanitation solution. This toilet seat is Ideal for any location whether its camping, traveling or following a disaster situation at school, work or home. Note - Toilet bags and 5-gallon container sold separately.


  • Sport type: Hiking & Camping Toilet seat and cover for use with industrial pails (pail sold separately)

  • Snap on Toilet seat cover Converts any standard size five-gallon/19-liter pail into a portable toilet

  • The Snap on feature secures seat to pail. 

  • Product dimensions are 13 by 1.5 by 14 inches (L x W x H); Weight: 1.1 pounds

  • Comes with five-year warranty against manufacturer's defects

3. Porta Potti 92306 White Thetford 565E


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The durable, compact, and top quality Porta Potti 565E portable toilet makes an ideal companion whenever you are on the road. It works in trucks, RVs, vans or even when you are out camping, offering the same comfort of a fully functional toilet. The 565E model uses an electric flush pump and comes with removable seat and cover for easy cleaning. This RELIANCE portable toilet comes with two holding tanks, a 5.5 gallons (20. 81 l) waste-water holding tank and a 4 gallons (15.14 l) fresh water tank. The fresh water tank ensures an average of 56 flushes, with a full tank. 

The waste-water holding tank has a sealed valve which prevents odors from escaping, and the exclusive Pour-Out Spout, which ensures that there is no backsplash during the emptying process. The Porta Potti 565E portable toilet has hidden controls, an integrated toilet-paper-holder, level indicators for fresh water and waste-water tanks, and the following dimensions: Height: 17.6 in (44.7 cm) - from top to bottom - lid closed, Width: 15.2 in (38. 61 cm) - from side to side, Depth: 17.7 in (44. 96 cm) - from front to back.

4. Camco Portable Toilet for RVs, 5.3 Gallons, Gray


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The 5.3 gallon Camco portable toilet is designed for camping, boating, RVing or any other recreational activity. It also works great as an emergency option on long car trips. The sturdy polyethylene construction is compact and lightweight. The product weighs only 11.5 lb. when empty, but supports up-to 330 lb. Each Camco 5.3 Portable Toilet comes with TST Orange Drop-In samples, and measures 16.38-inches (H) x 13.75-inches (W) x 16.13-inches (D).


  • 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

  • Bellow type flush and sturdy construction

  • Measures 15.5 inch H x 14 inch W x 16 inch . Please note: Total Seat Width is 13 inches. Seat dimensions (inside) are: 8.5 inch W x 9 inch D

5. Camco Portable Toilet with Seat and Cover, 5 Gallons, Blue

BEST seller Camco Toilet Bucket

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This Amazon best seller Camco Toilet Bucket is a simple and easy-to-use toilet for hunting, camping, and other remote activities. The 5-gallon Toilet Bucket comes with a seat and lid attachment that snaps securely onto the rim of the bucket. The bucket's smooth interior makes it easy to empty and clean. This Lightweight 5 gallon bucket features an attached carry handle. The Lid and seat are made of durable, UV resistant polypropylene. It helps to know that Camco has been creating your favorite outdoor products since 1966, earning a reputation for providing superior goods with high customer approval.

6. Cleanwaste Portable Toilet w/ 1 Waste Kit 


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Enjoy dignified convenience with the safe, sturdy, and thoughtfully engineered CleanWaste premium quality GO Anywhere Portable Toilet. This compact portable toilet weighs just 7 pounds and folds closed to standard briefcase size. The CleanWaste toilet provides the comfort, height and ease of use of a standard toilet. It's stable on uneven ground, supports up to 500 pounds, requires no assembly, and certainly no mixing messy chemical waste storage tanks or visiting dump stations.

7. DOMETIC 301097506 Portable Toilet 5.0 Gallon w/Stainless Steel Hold-Down Brackets


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The Dometic portable camper toilet, 5-gallon gray, has the most durable design. The High-density polyethylene construction provides strength and toughness; Stand on it, drop it - this portable toilet can take it! With an attractive scratch resistant matte finish, the Dometic camper toilet is easy to keep clean, and will look new for years. It features an Adult-size seat and the lid provides comfort and safety. 


  • Has side latches that lock firmly for added safety 

  • Sleek style, high-strength plastic portable toilet

  • Self-contained 5 gallon holding tank

  • Powerful push-button pressurized flush

  • Full-size Adult seat for comfort; latching lid for secure travel

  • Easy-view prismatic tank level indicator

8. STANSPORT Portable Camp Toilet 14 x 14 x 14 in, Green

Stansport Easy-Go Portable Toilet

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The Stansport Easy-Go Portable Toilet gives you the comforts of home while camping. This convenient portable toilet features a full size seat and built-in handles that allow you to carry it easily. The Easy-Go portable camping toilet seat has a lid with sturdy thick wall construction that provides plenty of support during use and allows it to remain closed when it is not. The unit size allows it to fit in most vehicles, and carrying it is easy to do. 

This portable camper toilet can handle up to 350 lbs in weight. It's sturdiness will accommodate most people comfortably and is ideal over standard camping toilets. The unit complete with one disposable sanitary bag. This toilet will make your camping adventure more comfortable. It is compact enough to store easily but large enough for comfortable use. Get it paired with a privacy shelter and you are ready to enjoy camping in the great outdoors comfortably.

9. AEDILYS Portable Camping Toilet with Detachable Inner Bucket and Removable Toilet Paper Holder for Travel, Boating and Trips, Grey

AEDILYS Portable Camping Toilet with Detachable Inner Bucket and Removable Toilet Paper Holder for Travel, Boating and Trips

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The AEDILYS Portable Camping Toilet with Detachable Inner Bucket is a great camping, hiking, or backpacking accessory. It uses toilet waste bags for easy cleanup and no mess. The unit has a built-in toilet paper holder that allows you to store this necessity right where you need it. This camping toilet can as well be used as a chair with the lid closed. Construction Material: The High-Density Polyethylene Construction of AEDILYS Portable Camping Toilet provides a Sturdy and Reliable design, with no risk of tipping. 

The unit has an attached Toilet Roll Holder and phone stand. It's Lightweight and comfortable, the Lid is compact in size and easy to carry with you for your camping, tea in the park festivals, picnics and caravanning. The toilet cover prevents odor from flowing out of the inner barrel, seal, ensuring fresh indoor air. Get rid of waste with 2 rolls of Garbage bag, no need to clean, convenient and suitable for outdoor.

10. Dock Edge Portable Toilets - Visa Marine MSD 18 Liter Potty


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The Visa Marine MSD 18 Liter Potty features a 2.1 gallon (8 Liter) holding tank and 2. 9 gallon (11 Liter) water reservoir. The waste and fresh water level-indicators allows the user to easily check the levels in the holding tank. The toilet is easy to flush, and the durable piston pump is two-directional for enhanced bowl surface coverage. The package includes easy mount hold down brackets for attachment.

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