St Vrain State Park
Open year-round for camping. Reservations available up to 6 months in advance via cpwshop.com. Check-in at 1 p.m., check-out at noon. Maximum stay is 14 days within a 28-day period.
Special Weather Statement issued June 30 at 2:58PM MDT by NWS Denver CO
At 258 PM MDT, Doppler radar was tracking a shower near Johnstown, or 9 miles west of Greeley, moving northeast at 40 mph. HAZARD...Wind gusts up to 40 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Greeley, Windsor, Evans, Johnstown, Milliken, Berthoud, Eaton, Severance, Ault, Pierce, Timnath, Lucerne, New Windsor Reservoir, Kelim, Black Hollow Reservoir and Fort St Vrain.
Air Quality Alert issued June 30 at 9:10AM MDT by NWS Denver CO
The Colorado Department of Public Health and Environment has issued the following... WHAT...Action Day Alert for Multiple Pollutants. WHERE...Douglas, Jefferson, Denver, western Arapahoe, western Adams, Broomfield, Boulder, Larimer, and Weld Counties WHEN...400 PM Monday June 29 to 400 PM Tuesday June 30 IMPACTS...Ozone Action Day Alert is now in effect for the Front Range Urban Corridor. Hot, sunny, and occasionally smoky weather conditions will result in ozone concentrations occasionally reaching the Unhealthy for Sensitive Groups category on Monday and Tuesday. Particle pollution levels could also reach the Unhealthy for Sensitive Groups category, or worse, due to the wildfire smoke. For Colorado air quality conditions, forecasts, and advisories, visit: https://www.colorado.gov/airquality/colorado_summary.aspx If possible, please help us reduce ozone pollution by limiting driving gas and diesel-powered vehicles until at least 4 p.m. Tuesday, June 30, 2026. Colorado is also addressing ozone pollution through state policies. For more information about health impacts and how ozone pollution forms in Colorado, visit: https://cdphe.colorado.gov/ozone- pollution-and-your-health HEALTH INFORMATION...People with heart or lung disease, older adults, and children should reduce prolonged or heavy exertion. During periods of heavier wildfire smoke, everyone should reduce prolonged or heavy exertion.
Air Quality Alert issued June 29 at 10:10PM MDT by NWS Denver CO
The Colorado Department of Public Health and Environment has issued the following... WHAT...Action Day Alert for Multiple Pollutants. WHERE...Douglas, Jefferson, Denver, western Arapahoe, western Adams, Broomfield, Boulder, Larimer, and Weld Counties WHEN...400 PM Monday June 29 to 400 PM Tuesday June 30 IMPACTS...Ozone Action Day Alert is now in effect for the Front Range Urban Corridor. Hot, sunny, and occasionally smoky weather conditions will result in ozone concentrations occasionally reaching the Unhealthy for Sensitive Groups category on Monday and Tuesday. Particle pollution levels could also reach the Unhealthy for Sensitive Groups category, or worse, due to the wildfire smoke. For Colorado air quality conditions, forecasts, and advisories, visit: https://www.colorado.gov/airquality/colorado_summary.aspx If possible, please help us reduce ozone pollution by limiting driving gas and diesel-powered vehicles until at least 4 p.m. Tuesday, June 30, 2026. Colorado is also addressing ozone pollution through state policies. For more information about health impacts and how ozone pollution forms in Colorado, visit: https://cdphe.colorado.gov/ozone- pollution-and-your-health HEALTH INFORMATION...People with heart or lung disease, older adults, and children should reduce prolonged or heavy exertion. During periods of heavier wildfire smoke, everyone should reduce prolonged or heavy exertion.
About
St. Vrain State Park provides a peaceful outdoor getaway on Colorado's Front Range, featuring 689 acres of land and 228 acres of water spread across 14 fishing ponds. The park offers unobstructed views of Longs Peak and the Continental Divide, making it a scenic basecamp for camping, fishing, bird-watching, and photography. The campground consists of 87 sites across eight distinct campgrounds situated along the shores of seven ponds at the park's eastern end. Sites range from basic tent camping to electrical and full-hookup RV sites. Each campsite includes a fire ring and picnic table. Facilities include coin-operated showers, flush restrooms, and a dump station. Three ADA-accessible campsites are available. The park features 7 miles of nature trails around 10 ponds, a boat ramp at Blue Heron Reservoir, and 20 picnic sites. Two electric vehicle charging stations are available. Day-use hours run from 5 a.m. to 10 p.m. daily.
Directions
From I-25, take Exit 240 (Highway 119) east toward Longmont. Turn south on Weld County Road 7, then east on Weld County Road 24 1/2 to the park entrance at 3785 Weld County Road 24 1/2, Firestone, CO 80504.
Amenities
| Water | Yes |
| Fires Allowed | Yes |
| Toilets | Yes |
| Dump Station | Yes |
| Wifi | — |
| Pets Allowed | Yes |
| Showers | Yes |
| Electric Hookups | Yes |
| Water Hookups | Yes |
| Sewer Hookups | Yes |
| Camp Store | — |
| Price | $36 - $41 |
Vehicle
| Max RV Length | 45ft |
| Max Trailer Length | — |
| Big Rig Friendly | — |
| Pull Through Sites | Yes |
Contact
| Phone | +1 (303) 678-9402 |
Cell Service
| AT&T | Yes |
| Verizon | Yes |
| T-Mobile | Yes |
Availability
Photos
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