General Museum Hours
9:00 a.m.–5:00 p.m.
The Museum is open seven days a week year-round, with the exception of December 25.
Reservations
9:00 a.m.–5:00 p.m. Monday–Friday
303.370.6000
Discovery Zone
10:00 a.m.–4:00 p.m. daily.
Phipps IMAX® Theater
Hours vary; please check schedule.
Showtimes
After-hours Entrance Information
Gates Planetarium
Hours vary; please check schedule.
Showtimes
T-Rex Grab & Go (Snack Bar)
9:00 a.m.–5:00 p.m.
T-Rex Cafe
11:00 a.m.–2:00 p.m. | 