Eldorado Canyon State Park
Eldorado Canyon State Park is a Colorado Parks and Wildlife park just south of Boulder where South Boulder Creek rushes between golden sandstone walls, and more than 500 technical routes make it a world-famous rock climbing destination.
Eldorado Canyon State Park in Eldorado Springs, CO
The park covers 1,392 acres in two areas: the developed Inner Canyon off Eldorado Springs Drive and the undeveloped Crescent Meadows area to the west. Its cliffs carry climbing routes on formations with names like the Wind Tower, the Bastille and Whale’s Tail, and South Boulder Creek, the canyon’s main water feature, carved them as the Front Range rose. History runs deep here, too. The Kneale brothers homesteaded the canyon in the 1880s, a failed narrow-gauge railroad grade became today’s Fowler Trail, and the Moffat Road rail line still runs along the canyon’s southern flank toward Winter Park. Technical climbers, nicknamed “marmots,” arrived in the 1950s, and the State of Colorado bought the canyon in 1978 after its owner threatened to sell it for a rock quarry, creating the state park.
Beyond climbing, the park offers 17.1 miles of trails, 11 picnic sites along the creek and more than 80 species of birds, with ringtails, bobcats and bighorn sheep among the wildlife you might spot. The Fowler Trail is an easy, mostly level walk with big views of the climbing walls, while the Eldorado Canyon Trail climbs toward the Walker Ranch Loop and Crescent Meadows (about 4.5 miles). The park is open daily from sunrise to sunset, and the visitor center is open 9:00 a.m. to 4:00 p.m. but closed on Thursdays. A CPW daily vehicle pass is required (about $10–$15), or $4 for an individual pass, and leashed dogs and horses are welcome. From May 1 through October 1, every vehicle entering the Inner Canyon on Saturdays, Sundays and summer holidays needs a timed entry reservation, and a weekend shuttle from Boulder runs from Memorial Day through Labor Day.
Photo Gallery
Photo credits: Climbers-in-Eldorado-Canyon by Eagletusk (CC BY-SA 4.0); Eldorado Canyon by OMCV (Public domain); South Boulder Creek (Colorado) by Jeffrey Beall (CC BY 3.0); Eldorado Canyon State Park by Jeffrey Beall (CC BY-SA 3.0); Pseudotsuga glauca Eldorado Canyon 1 by F Delventhal (CC BY 2.0); Eldorado Canyon State Park, Ranger Station & Visitor Center, propane or gas grills only, signs & building 2024-09-21 by Xnatedawgx (CC BY-SA 4.0); Layton Kor, in Eldorado, on the climb "Exhibit A" by Pat Ament (CC BY-SA 4.0). Images via Wikimedia Commons.
News & Events
Check timed entry rules, fire restrictions, trail conditions and pass prices on the Eldorado Canyon State Park page from Colorado Parks and Wildlife.
Frequently Asked Questions
What is there to do at Eldorado Canyon State Park?
- Rock climbing: Tackle more than 500 technical routes on legendary walls like the Bastille and the Wind Tower.
- Hiking: Walk the easy Fowler Trail or climb the Eldorado Canyon Trail toward Walker Ranch.
- Picnicking: Spread out at one of 11 picnic sites along South Boulder Creek.
- Wildlife and birding: Look for more than 80 bird species, plus bighorn sheep and ringtails.
- Watch the climbers: Bring binoculars and watch climbers work up the sheer canyon walls.
What is nearby Eldorado Canyon State Park?
- Pearl Street Mall: Boulder’s pedestrian mall for dining and shopping about 20 minutes north.
- Chautauqua Park: More Flatirons hiking and a historic dining hall in Boulder.
- Walker Ranch: A Boulder County open space loop reached from the Eldorado Canyon Trail.
- Eldorado Springs: The small canyon-mouth community you drive through on the way in.
- South Boulder Creek: Follow the creek downstream toward Boulder’s open space trails.
When was Eldorado Canyon State Park established?
The State of Colorado purchased the canyon in 1978, after public outcry over a plan to sell it for a rock quarry, and Eldorado Canyon State Park was created to protect it.
When is Eldorado Canyon State Park open?
The park is open daily from sunrise to sunset. The visitor center is open 9:00 a.m. to 4:00 p.m. and is closed on Thursdays. Timed entry reservations are required for vehicles entering the Inner Canyon on Saturdays, Sundays and summer holidays from May 1 through October 1.
Are there any tips for visiting Eldorado Canyon State Park?
Arrive early, because parking in the narrow Inner Canyon fills fast. Enter 9 Kneale Road in your map app, since searching the park name can route you to Crescent Meadows. Check current fire restrictions before you grill, keep dogs leashed, give wildlife plenty of space and carry water, since the canyon heats up quickly on summer afternoons.
Eldorado Canyon State Park is located at 9 Kneale Road, Eldorado Springs, CO 80025. Call 303-494-3943, email eldorado.park@state.co.us or visit cpw.state.co.us for passes and park updates.