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Parks, Trails & Building Grounds

Fairgrounds Regional Park, Trail and Dog Park

Head to Fairgrounds Regional Park for a fun-filled day in the Colorado sunshine. Watch a youth football, baseball or soccer game. Bring your furry friend to play and rid itself of excess energy in the dog off-leash area. Enjoy the view of Castle Rock’s namesake and then take the trail to walk downtown for some food or ice cream.

Size: 37 acres

Location:

500 Fairgrounds Rd.
Castle Rock, CO 80104

Hours:

Open one hour before sunrise and one hour after sunset
(Hours may be extended for night games on lighted fields)

Amenities:

Parking lot (342 capacity; 144 capacity in north lot and 198 capacity in south lot)
6 Picnic shelters (2 shelters – 32 capacity and 4 shelters – 48 capacity) – Group picnic shelters can be reserved throughout the year with a minimum of two weeks advance notice
Playground
6 Restrooms (portable)
Dog off-leash area – eastern corner of the park
3 Ball fields – lighted (baseball or softball use)
1 Multi-use field (150’ x 210’) – goals and portable backstops are not provided
2 Synthetic multi-use fields – lighted (296’ x 193’ each area)
1 Synthetic multi-use field – lighted (soccer 360’ x 202’; football 360’ x 161’)
2 Drinking fountains
Electricity available

Trail:

2.66 miles of concrete trail