We are open to the general public by advanced reservation.
Please note that we require ten (10) days notice when submitting visit requests from all visitors. We limit the amount of visitors for the same reasons our National Park and State Park campgrounds have limits. Current REF members, depending on membership level, have free access and may bring guests…see membership privileges here. Non-members must pre-pay $10/person (all ages) for the visit using a credit card via our PayPal link. If you cannot use PayPal, we will take a credit card payment over the phone when your reservation is confirmed. Average visit lasts 60 minutes. Our site is located near Barr Lake State Park. When your visit is confirmed we will provide the street address with directions should you need them.
Therapy, companion, comfort, or assistance animals and pets do not qualify as service animals and are not permitted on our campus. Service animals are not allowed in our mews. No unconfirmed visitors are allowed. Thank you.
Feeling Lucky? Sometimes you can just call us for a short notice visit. If our schedules permits, you might get lucky! Office: 303-680-8500.
IMPORTANT NOTE: Part of our facility has a gravel substrate, which may make walking difficult for those using walkers, or anyone with other ambulatory restrictions, such as wheel chairs. Children, four and under, may have difficulty lasting the whole tour, and without adequate supervision they will need to have an adult or guardian sit with them in the office.
SMALL GROUP TOURS: Two-six visitors comprise a small group tour. Some age restrictions may apply. Please provide ages of all visitors that will make up your small group in the field marked Special Requests. Please indicate if you will be part of a Small Group reservation at the bottom of the form before you click on the Submit button. Currently all visitors over six years of age must wear masks. Thank you.
Specific Seasonal Restrictions: Due to seasonal management issues, some dates are blocked out for all visitors without any notice. Should this apply to your request we will let you know. Quarantine conditions may also apply.