General Admission
The museum is open seven days a week, Monday-Sunday 10 AM – 5 PM. We are closed on these major holidays: New Year’s Day, Fourth of July, Thanksgiving Day, Christmas Day.
Member General Admission
Reserve your free member admission!
Gift General Admission
Looking for the perfect gift? Treat someone to a day at Tellus or gift a membership for a full year of fun!
Weekend Planetarium Tickets
Take a seat, lean back and prepare for an incredible ride in the Bentley Planetarium! Weekend Planetarium tickets may be purchased online. Weekday tickets may only be purchased at the Front Desk.
Evening Sky Watch
The Tellus Observatory gives visitors a view of the night sky through a 20″ telescope perfect for viewing the Moon and planets in our solar system.