Prince William County Fair 2018 (Manassas, VA)

Photo © Prince William County Fair

The Prince William County Fair dates back to 1949 and today is Virginia's largest County Fair. The annual event in Manassas, Virginia includes livestock exhibits, a variety of midway shows, truck and tractor pulls, Monster Trucks, Lawnmower Racing, a rodeo, demolition derbies, baby contests, pet shows, live music, storytelling, games and carnival rides.

Dates and Hours

August 10 - 18, 2018
Mon, Wed, Thurs, and Fri 5 p.m. - Close
Tuesday 2 p.m. - Close
Sat and Sun 12 p.m. - Close
Closing time is usually around 11 p.m. but varies with attendance.

Fair Location

Prince William County Fairgrounds
10624 Dumfries Road
Manassas, Virginia
The fairgrounds are located near I-66, off of Virginia Route 234.

Admission Prices

$10.00 Adults (ages 14-59)
$6.00 Children ages 5-13
$6.00 Seniors 60 & over
Ages 4 & under free
Discounts available if purchased online before July 31st.

  • Kid’s Friday (1st Friday, August 10th)
    All Admissions $ 6.00
  • Half Price Day – Gate Admission Half Price (Monday, August 13th)
    Ages 5-13/60 or Over - $ 3
    Ages 14-59 - $ 5.00
  • Early Bird Tuesday – (Tuesday, August 16th)
    All Admissions free from 2 p.m. to 5 p.m.
  • Ladies Night – (Wednesday,August 15th)
    All Ladies Admitted Free
  • Active Duty Military Admitted Free Everyday


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