Highlands Ranch Mansion

Open Hours & Historic Tours
2026-07-28 09:00 - 15:00, 2026-07-29 15:00 - 18:00, 2026-08-04 09:00 - 15:00, 2026-08-05 15:00 - 18:00, 2026-08-06 09:00 - 15:00, 2026-08-11 09:00 - 15:00, 2026-08-12 15:00 - 18:00, 2026-08-13 09:00 - 15:00 (America/Denver) and 7 more dates
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!

Property Closed
2026-08-01 13:00 - 23:55, 2026-08-02 06:00 - 16:00, 2026-08-08 13:00 - 23:55, 2026-08-14 13:30 - 23:55, 2026-08-15 14:00 - 23:55, 2026-08-16 14:00 - 23:55, 2026-08-21 15:00 - 23:55, 2026-08-22 10:00 - 23:55 and 7 more dates
The lawn, grounds and Mansion are closed to the public.
The grounds will reopen tomorrow at 5 a.m.
(Regular hours for the grounds are from 5 a.m. to 8 p.m. unless closed for a private event. Access to the interior of the Mansion is limited to public open hours.)
