General Admission Day Ticket

• *Advance General Admission tickets are not required.

  • *Please see the Front Desk for ASTC (reciprocal membership card and ID required), Active Military (active duty or dependent ID required), Student (college ID required), or Guest Pass admission.
  •  

  • Gear Up Opening Celebration

    5 PM - 10 PM

    *The Museum will close at 9 PM. The Museum grounds and Observatory will remain open until 10 PM.

    *Admission tickets must be purchased or scanned at the Front Desk (open 10 AM - 9 PM) before visiting the Observatory.

    *In case of inclement weather, the Observatory will be closed.

    *Tellus Mad Scientist Shows: 6:30 PM, 7:30 PM, & 8:30 PM (first come, first served seating in the Theater).

  • *Gear Up: The Science of Bikes will be open exclusively to members from 5 PM to 7 PM.
  •  
• General Admission

General Admission is only valid on your selected date.

Please note that General Admission does not include student or scout programs, workshops, or select ticketed events. Advance registration is required for these events and no walk-ins will be accepted. Find events and register here. 

Tellus Members

Reserve your free member admission here.

Bentley Planetarium

Planetarium show tickets can only be purchased at the Front Desk on the day of your visit. 

View our current show schedule.

By registering and/or purchasing online tickets, you agree to receive our e-newsletter. You may unsubscribe at any time.