• CRIA is participating in Colorado Gives again this year in hopes of raising money to support our interpretive programs at Chimney Rock National Monument.  Schedule your donation by clicking HERE.

Chimney Rock National Monument is currently closed for the season.  We thank those of you who visited in 2023 and look forward to seeing new and returning faces in 2024 when CRIA will once again offer a variety of programs and tours.  Meanwhile, please enjoy our website where you can access a great deal of information on many diverse topics pertaining to Chimney Rock National Monument.

And for those who wish to visit Chimney Rock during the off season, please note that all facilities are closed including the visitor center, restrooms, and gift shop, as well as discontinued trash service.  Vehicles are not permitted past the gate off Colorado Route 151. Limited parking is available prior to the gate, which is just beyond the roundabout. Visitors are reminded to not block the gate to allow for emergency access to the area. Foot traffic and non-motorized bikes are permitted into the site. Visitors should stay on the roads and  trails. E-Bikes are prohibited when the monument is closed. Additionally, no dogs are allowed on the archaeological trails at any time.

Chimney Rock National Monument is scheduled to reopen mid-May 2024 (usually May 15), as weather conditions allow. Information on the official opening date will be posted on the San Juan National Forest website. For more information, please contact the Pagosa Ranger District office at (970) 264-2268.

The CRIA office will be closed the week of Thanksgiving ,Christmas and New Year’s.


Who is Chimney Rock Interpretive Association?

The Chimney Rock Interpretive Association (CRIA) is a 501(c)(3) non-profit volunteer association with headquarters in Pagosa Springs, CO. CRIA runs the  interpretive program at Chimney Rock National Monument under a Participating Agreement with the USDA Forest Service/San Juan National Forest.

CRIA promotes public education, interpretation, and stewardship of culture and history through guided tours and special events of the Chimney Rock National historic site. CRIA receives no government funding and depends on tour fees, donations and grants to fund the interpretive program. Volunteers reach out to the community through free programs for school children and the CRIA Lecture Series.

Chimney Rock Interpretive Association Mission & Vision

Chimney Rock Interpretive Association, a non-profit organization, is devoted to providing our community, youth, visitors and volunteers a meaningful connection with the National Monument by creating enjoyable, educational, interpretative programs that connect our modern lives to those of the ancestral Puebloans.

CRIA’s Vision is to inspire people to experience Chimney Rock’s unique beauty, history and cultural importance.


Explore Chimney Rock National Monument

What is Chimney Rock?

This undiscovered gem is an intimate, off-the-beaten-path archaeological site located at the southern edge of the San Juan Mountains  in Southwestern Colorado. You’ll walk in the footsteps of the fascinating and enigmatic Ancestral Puebloans of the Chaco Canyon, following primitive pathways that haven’t changed for 1,000 years. Archaeological structures and artifacts, abundant wildlife, and its setting in the breathtaking San Juan National Forest make Chimney Rock a must-see.

Chimney Rock covers seven square miles and preserves 200 ancient homes and ceremonial buildings, some of which have been excavated for viewing and exploration: a Great Kiva, a Pit House, a Multi-Family Dwelling, and a Chacoan-style Great House Pueblo. Chimney Rock is the highest in elevation of all the Chacoan sites, at about 7,000 feet above sea level. From the base, the hike to the top is just a half mile and it’s rewarded with dramatic 360-degree views of Colorado and New Mexico.

Beginning on May 15th, 2023, Chimney Rock will use a fee system. All vehicles and motorcycles will be subject to an activity pass fee – $20.00.  The activity pass fee provides 5 days of access to the Chimney Rock National Monument. Self-guided tours are available during open hours and are included in the activity pass.

To purchase your required activity pass you can:

  • Purchase your activity pass in advance at
  • Download the Mobile APP – purchase your pass in advance OR arrive on site and use the app to provide payment (Android or iOS) by scanning on site QR code.
  • Arrive on site and pay cash
  • Interagency, Access, Senior, Military, and 4th grader park passes are accepted for National Monument access.