Private party washroom trailers in Calgary, for the big ones at home.
Graduations, milestone birthdays, anniversaries, and family reunions. Our washroom trailer puts two private rooms in the yard, so the crowd stays out of the house and off the septic.
Quoted for your date and venue. Multi-day rates available.
Atmosphere photos, not Party Poopers events. Graduate photo: Caleb Holden on Unsplash; other credits on the colophon.
The short answer.
Yes, you can rent a luxury washroom trailer for a party at home in Calgary. Ours is a two-stall executive trailer, sometimes called a restroom or bathroom trailer, delivered to driveways, yards, and acreages. It is self-contained, so guests never touch your plumbing, and suits most parties up to about 100 guests.
- Two private rooms with deadbolts and occupancy indicators
- Flushing porcelain toilets and warm running water
- Halo-lit mirrors and crown moulding
- Heat and A/C
The parties that outgrow the house.
If the guest list is long enough that you are counting chairs, it is long enough for a second bathroom.
Graduations
The open house after convocation, with grads, grandparents, and half the class coming through the yard.
Milestone birthdays
The 40th, the 60th, or the 80th that outgrew the living room.
Anniversaries
A 25th or a 50th under the lights, with family flying in for it.
Family reunions
Three generations on the acreage for a long day, or for the whole weekend.
Backyard parties
Any night big enough that the hallway bathroom would have a line.
Planning a wedding at home instead? See backyard and tent weddings.
The house stays the house.
No line down the hallway. No guests wandering past the bedrooms. No crowd running the household plumbing all evening.
Its own 160 US gal fresh water and 260 US gal waste tanks mean nothing goes into your pipes or septic. We fill the fresh tank from your garden hose tap at setup; the trailer never travels with water.
What it needs from you
- A reasonably level spot a truck can back the trailer into
- A standard outlet for the 30A or 15A inlet, or a generator
- A hose tap, or we bring water in for an added fee
It has fold-out steps, so it is not step-free. Keep the house washroom open for anyone who cannot manage steps.
You are invited to check your date.
- One day
- Quoted for your date and venue
- Two days or more
- Multi-day rate, quoted for your dates
- Water
- Water on site, such as a hose tap, lets us fill the fresh tank. No water at the venue? We bring it in for an added fee.
Delivery and other charges may apply, such as bringing in water when the venue has none. Your quote lists everything. A 50% deposit holds the date, with a $1,000 refundable damage hold the week of. Quotes do not include GST.
Ask about add-ons: On-site attendant, Luxury amenity basket, Evening lighting, Custom welcome sign, Late-night hours, Styling touches. Quoted per event.
One trailer. Summer Saturdays go first.
2026 is fully booked and 2027 is booking now. Already taken in 2027: May 22, May 29, June 5, July 2 to 4, and July 17.
We deliver to homes and acreages in Calgary and towns like Airdrie, Chestermere, Okotoks, and Cochrane; see every area we serve. Not sure one trailer is enough? The washroom sizing guide works for any party, and here is how a trailer compares on cost with porta potties. Or see the trailer and every event we serve.
Private party questions.
More in the full FAQ, or call or text (403) 483-2064.
Can I rent a washroom trailer for a graduation party at home?
Yes. We deliver a two-room luxury washroom trailer to homes, yards, and acreages around Calgary for graduation parties, milestone birthdays, anniversaries, and family reunions. It needs a reasonably level spot a truck can reach, standard power or a generator, and a hose tap nearby.
How much does a washroom trailer cost for a private party in Calgary?
It is quoted per event. The quote depends on the number of days, whether there is water on site, and the distance from Calgary. Delivery and other charges may apply, such as bringing in water when the venue has none. Your quote lists everything. A 50% deposit holds the date. Quotes do not include GST. Send your date for a full quote, usually within a day.
Why rent a washroom trailer instead of using the house bathroom?
A house bathroom is built for a household, not a crowd over a long evening. A trailer keeps guests outside with the party, not lining up in your hallway or wandering the house.
Will a big party overload our septic system?
Not with the trailer. It is self-contained, with its own 160 US gal fresh water and 260 US gal waste tanks, so guest use never reaches your plumbing or a home septic system. There is no hookup at all.
What does the trailer need at our house?
A reasonably level spot a truck can back the trailer into, such as a driveway, gravel pad, or firm lawn, and power from a standard outlet through its 30A or 15A inlet, or a generator. Water on site, such as a hose tap, lets us fill the fresh tank. No water at the venue? We bring it in for an added fee.
How many guests can one trailer handle at a family reunion?
Its two private rooms suit most events up to about 100 guests, using the common rule of thumb of one stall per 50 guests for a four to six hour event. A long day or an open bar lowers that; for a bigger reunion, talk to us.
Is the trailer accessible for older guests?
It has fold-out aluminum steps, so it is not a step-free unit. For guests who cannot manage steps, keep a house washroom available.
Can we keep the trailer for a whole reunion weekend?
Yes. For two days or more it stays on site at a multi-day rate, quoted for your dates and setup. One trailer serves one party at a time; 2026 is fully booked and 2027 is booking now.