Highlands Ranch Mansion

Property Closed
2026-06-26 14:00 - 23:55, 2026-06-22 14:00 - 23:55, 2026-06-20 14:00 - 23:55, 2026-06-19 13:30 - 23:55, 2026-06-18 13:00 - 23:55, 2026-06-17 10:00 - 23:55, 2026-06-13 13:00 - 23:55, 2026-06-12 13:00 - 23:55 (America/Denver) and 3 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.)

Open Hours & Historic Tours
2026-06-25 09:00 - 15:00, 2026-06-24 15:00 - 18:00, 2026-06-23 09:00 - 15:00, 2026-06-16 09:00 - 15:00, 2026-06-11 09:00 - 15:00, 2026-06-10 15:00 - 18:00, 2026-06-09 09:00 - 15:00, 2026-06-04 09:00 - 15:00 and 10 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!

Mother's Day Open Hours
2026-05-10 11:00 - 16:00 | Highlands Ranch Mansion, 9950 E Gateway Drive, Highlands Ranch, CO, 80112, United States
Make this Mother’s Day special by visiting the Highlands Ranch Mansion during free open hours. Take a self-guided tour through the 27,000-square-foot historic building and enjoy a relaxed afternoon in a picturesque location. Our docents will be stationed throughout the Mansion to answer questions and share our local history.
A mimosa bar will be available with drinks for purchase. Food will not be sold during this event, but visitors are welcome to pack a picnic lunch to enjoy on the front lawn.
Tickets are not required for this free event.
Photography Notice:
During public events at the Highlands Ranch Mansion, private photoshoots are not permitted on the Mansion grounds.
As a reminder, the following are all prohibited on the grounds of the Mansion:

glass bottles or containers
bringing your own alcohol
dogs or other pets

Please call us with any questions at 303-791-0177.
