Your Guests Will Remember the Bathroom. Make It Worth Remembering.
Why luxury restroom trailers have become essential for Maine weddings and outdoor events.
Read MoreMaine · New Hampshire · Massachusetts & Cape Cod
Coastal Throne Co. delivers luxury restroom trailers to weddings and events across Maine, New Hampshire, and Massachusetts.
Book NowTwo luxury trailers, each designed for a refined experience.

Intimate 2-stall trailer serving up to 100 guests. Ideal for weddings at coastal estates and barn venues.
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Spacious 3-stall trailer serving up to 200 guests. Perfect for larger receptions, estates, and multi-day events.
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5.0 rating on Google · 3 reviews
We rented a luxury restroom trailer for my mother-in-law's 70th birthday celebration, and it exceeded every expectation. From the moment it arrived, the entire experience was seamless, professional, and truly elevated our event.
Ciara Prentice
70th birthday celebration
Great service, quick and easy delivery and pick up! We used their services for our wedding and all the guests could access. Recommend for any event!
Emily Belyea
Wedding
Coastal Throne is a great company. We ordered a large trailer for a big event in Castine, Maine. The unit was clean, well appointed, had artwork, great exterior which gave it a better look than most portable trailers.
Laura Carrigan
Large event in Castine, ME
Simple, straightforward, stress-free.
Pick your trailer and date and tell us about your event. It takes about two minutes and requires no payment.
We reach out to finalize the details and send your quote. Once you approve it, a 50% deposit secures your date and locks it in.
We arrive early, set up completely, and pick up after your event. Nothing for you to manage on the day.
From intimate coastal ceremonies to grand barn receptions, we provide the elegant facilities your special day deserves.
Retreats, fundraisers, and company gatherings. Professional amenities that match your brand standards.
Milestone birthdays, reunions, and estate parties. Luxury facilities for life's memorable moments.
Every rental comes fully equipped.
Coastal Throne Co. delivers luxury restroom trailers across Maine, New Hampshire, and Massachusetts, including Greater Boston and all of Cape Cod.
Don't see your area? Contact us — we may still be able to serve your event.
Coastal Throne Co. delivers luxury restroom trailers to coastal island wedding venues across Maine, from Casco Bay to Penobscot Bay to the Mount Desert Island area.
Maine's islands are some of the most beautiful and most overlooked wedding settings on the coast, and guest amenities are often the hardest part to solve. We specialize in the logistics, coordinating ferry transport and delivery timing so your island celebration has restrooms as refined as the venue.
Every island is different, so reach out with your venue and date and we will tell you exactly what is possible.
Learn about island deliveryCasco Bay: Chebeague, Peaks, Great Diamond
Penobscot Bay: Islesboro, Vinalhaven, North Haven
Mount Desert Island Area: Bar Harbor, Northeast Harbor, Cranberry Isles
Island service available on request.
Why luxury restroom trailers have become essential for Maine weddings and outdoor events.
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