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® 3D 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.