Reviewed by Noel, owner of Noel Portable Toilets Rental
What is a restroom trailer?
A restroom trailer is a towable building with private rooms, flushing toilets, running-water sinks, mirrors, interior lights and climate control. Our 2-stall trailer has two separate rooms with their own doors and steps. It is the closest thing to an indoor bathroom at an outdoor wedding or VIP event.



What does a restroom trailer need on site?
A restroom trailer needs a level spot about 8 by 14 feet, room for our truck to back it in, a garden hose connection for fresh water, and a dedicated standard 110-volt outdoor outlet within about 50 feet. No sewer hookup is needed because waste goes to an on-board tank.
- If there is no outlet, a generator can be added.
- If there is no hose, ask about a fresh water tank option.
- Below freezing, trailers need heat and heated water lines.
How big is a 2-stall restroom trailer?
The 2-stall restroom trailer is about 14 feet long with the hitch, 7 feet wide and 9 feet tall. It has 2 flushing toilets, 2 sinks with running water, mirrors, lights and an exhaust fan or AC. It serves about 100 guests at a 5- to 6-hour event with a bar.
- Length
- about 14 ft with hitch
- Width
- about 7 ft
- Height
- about 9 ft
- Rooms
- 2 private stalls
- Water
- Garden hose
- Power
- 110V, 15A outlet
- Waste
- On-board holding tank
- Guests
- about 100 (5–6 hr, bar)
Typical dimensions for this unit class; exact model can vary by availability. Ask us to confirm measurements if your gate or path is tight.
When is a restroom trailer the wrong choice?
A restroom trailer is the wrong choice when there is no level ground, no way for the truck to back in, no water or power, or temperatures will drop below freezing without heat. For those sites, deluxe flushing units give a similar guest experience with no hookups.
See the deluxe flushing unit.