The Prince William County Fairgrounds has several different buildings, and types of facilities to choose from.

- Grandstand Area with Bleachers (Seating for 4,000 +); with clay track area for animal events or motorsports.
- Midway Area (grassy area over several acres for outdoor events)
- Commercial Building (10,000 Sq. Ft. Open Floor Plan Multiuse Bldg., Climate Controlled)
- Home Arts Cinder Block Building (4400 Sq. Ft. Open Floor Plan Bldg., Climate Controlled)
- Clubhouse (Building seats about 75 people, perfect for small get-togethers or classes, also Climate Controlled)
- Show Barn (2800 Sq. Ft. Open Floor Plan Barn with Bleacher type seating for approximately 500)
- Barns (we have several other barns available for rent as well)
- Horse Show Arena (Perfect for Equestrian Events, but not limited to those uses)