Prince William County Fairgrounds

Manassas, VA — Events, Venues & Weddings. ﻿ Epic Gatherings at Our Expansive Fairgrounds — Our fairgrounds are the premier choice for hosting an array of exciting events. Here, you can indulge in moto-sports, vibrant fairs, cultural pageants, and so much more. Whether you're cheering in the grandstand fitted for 4,000 spectators or strolling through our barns and commercial buildings, there's room for everyone to join the fun.