Haymarket Day vendor and visitor crowds
A festival with a parade, roughly 200 vendors and visitors parking at remote lots and riding shuttles needs ADA restroom capacity near the vendor and Kidzone areas, not only at the edge of town.
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Call (888) 385-5513For Haymarket Day crowds and Town Park gatherings, event restroom trailer rental in Haymarket works best with ADA restroom trailers with ramped stalls, while a shower-and-restroom combination unit suits longer crew jobs. Maryland to the site is about 1 hour 45 minutes by road. Weekend and holiday requests are handled like any other day, calls are answered at every hour, and both short-term rental and long-term rental or leasing can be arranged.

Haymarket sits along the old Washington Street corridor in western Prince William County, and its biggest day of the year puts that compact town core under heavy strain. Haymarket Day, usually held on the third Saturday of October, has been reported to draw more than 15,000 visitors for a parade, craft and food vendors and a Kidzone at the Town Park. Add a summer concert, a December holiday celebration and the museum grounds, and temporary restrooms matter well beyond one weekend.
For any October date, ask Town Hall for the current road-closure and shuttle plan before choosing a trailer spot, since roads in the town core close for the festival.
A festival with a parade, roughly 200 vendors and visitors parking at remote lots and riding shuttles needs ADA restroom capacity near the vendor and Kidzone areas, not only at the edge of town.
The August concert and the December celebration both draw families to the park for hours, so a restroom trailer with ramped ADA stalls keeps lines short without relying on a few fixed facilities.
Outdoor events on privately owned, non-residential property fall under the town's Chapter 15 rules, which require adequate sanitary facilities, and a combination shower-restroom unit suits multi-day crews or staff.
Outdoor events in the Town of Haymarket go through the town's Special Event License process at Town Hall. The town code (Chapter 15) covers outdoor events on privately owned, non-residential property and requires adequate sanitary facilities as the town determines, with Prince William Health District approval where needed. Town pages list a small-event exemption, but they give different patron figures, so the current threshold should be confirmed. Tents are a separate county matter, inspected through Prince William County under Chapter 31 of the Virginia Statewide Fire Prevention Code.
Permit office: Town of Haymarket Town Hall (Special Event License)
Permit rules and event dates change, so confirm current requirements with the office before you order. Water and power hookups are confirmed in your quote.
Haymarket Day is the date that shapes everything else in the town's calendar. Recent editions ran from 10 a.m. to 4 p.m. with the parade starting at 10 a.m., more than 15,000 visitors reported in 2024, and shuttles carrying guests from lots at schools and a commuter lot. Because streets in the core close and crowds concentrate near the vendors and the Town Park Kidzone, restroom capacity is best positioned where people actually gather, then confirmed with the town's event contact before the weekend. The October date for any given year is announced by the town, so check its Haymarket Day page for the current schedule.
A single Haymarket event can touch three offices. Town Hall handles the Special Event License and the Chapter 15 outdoor event rules, including the sanitary facilities requirement. Prince William County handles tents and temporary structures through its building and fire inspection staff. The Prince William Health District issues food-related permits when vendors are involved. Because the town surrounds only a small core and the rest of the Haymarket postal area is unincorporated county land, it is worth confirming early which jurisdiction a specific site falls under before placing a trailer.
| Trailer | Stalls | Water and power | Best for | From (1-6 days) |
|---|---|---|---|---|
| 13 ft shower-restroom combo | 3 private shower/restroom stalls | Hot and cold water; 120V/240V, 200 A | Small crews, estate events, tight sites | From $2,995 |
| 22 ft shower-restroom combo | 6 private stalls | Hot and cold water; 120V/240V, 200 A | Mid-size crews, festivals, campuses | From $4,995 |
| 30 ft shower-restroom combo | 8 private stalls | Hot and cold water; 120V/240V, 200 A | Base camps, plant outages, large events | From $3,995 |
| 20 ft shower container | 5 shower heads, water heater | 120V/240V, 200 A | Workforce and emergency shelters | From $3,995 |
| Combo + 1 ADA stall (3+1 and 8+1) | Standard stalls plus one ADA stall with ramp | As above | Public sites, schools, government, healthcare | Request a quote |
| 16-basin handwashing sink trailer | 16 basins | Water heater | Pairs with any unit for food and event sites | From $2,995 |
All prices are starting rates and may vary depending on delivery location, rental duration, site conditions and service needs. Request a quote for final pricing.
Haymarket is in Prince William County, Virginia. Closest Maryland service cities:
The town runs a Special Event License process, and its code for outdoor events on private non-residential property expects adequate sanitary facilities, as the town determines. Small gatherings are exempt, but the town's pages cite different patron counts, so Town Hall should confirm the current figure. Government-organized activities are exempt.
Tents are handled by Prince William County rather than the town. They must meet Chapter 31 of the Virginia Statewide Fire Prevention Code, and most installations are inspected by the county Construction Inspections Branch under the Fire Marshal's Office.
Haymarket Day usually falls on the third Saturday of October and has involved road closures, shuttle service and remote parking lots. Past local coverage reported closures from early morning to early evening on the main road through town, so a trailer for that weekend should be placed in coordination with the town's event staff.
Tell us the Maryland address, how many people and how long. We reply with the trailer, the stall count and the price.
Prefer to talk? Call (888) 385-5513, open 24 hours a day.
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