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Hours & Directions
Boulder County Fair
9595 Nelson Road, Longmont CO 80501
Telephone: 720-864-6460
Fax: 720-864-6461
During Fair
Public Hours: 10 a.m. to 10 p.m.
Office Hours: 8 a.m. to 8 p.m.
Friday, August 2nd: 5:00 p.m. to 9:00 p.m.
Saturday, August 3rd - Saturday, August 10th
10:00 am to 9:00 p.m.
Sunday, August 11th : 10:00 a.m. to 6:00 p.m.
Carnival Hours:
- Friday August 2nd: 5-11 p.m.
- Saturday August 3rd: 1-11 p.m.
- Sunday August 4th: 1-10 p.m.
- Monday August 5th: CLOSED
- Tuesday August 6th: 5-10 p.m.
- Wednesday August 7th: 5-10 p.m.
- Thursday August 8th: 1-10 p.m."Kid’s Day: unlimited wristbands for $20 available after 1 pm need to be purchased by 4 pm"
- Friday August 9th: 5-11 p.m.
- Saturday August 10th: 1-11 p.m.
- Sunday August 11th: 1-10 p.m.
Driving Directions
From I-25: Take I-25 to the Longmont or Highway 119 exit West into Longmont. Highway 119 turns into Ken Pratt Blvd. Take Ken Pratt past the railroad tracks. Turn right on Nelson Road right after the tracks. Go almost two blocks directly to the Fairgrounds, which will be on your right.
From Boulder via the Diagonal Highway: Take the Diagonal Highway Northeast to Longmont turning left at Hover Road. Take Hover Road North directly to the Fairgrounds, which will be on your right.