May Open Hours & Historic Tours

Visit for free public open hours and explore the interior of the Highlands Ranch Mansion. Volunteer docents can provide free historic tours, or you are welcome to take a self-guided tour on your own.

Reservations are recommended for all tours, but are required for groups of 10 or more people. Please note, for small groups without a reservation, guided tours are subject to docent availability. Submit a reservation request online or call 303-791-0177. We look forward to seeing you!