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Make sure that you are purchasing tickets for the correct date—the date for your visit is not saved when you change pages!
Afternoon general admission tickets allow for entrance to our exhibit galleries between 12:30 PM and 4:00 PM. There are three planetarium shows shown in the afternoon, and these tickets can be purchased for an additional $5 per person, per show. General admission tickets DO NOT include planetarium show admission. Please return to our ticketing page to purchase planetarium show tickets.
If you are using a Library Pass or reciprocal membership through the ASTC or our Partner Exchange Program, please select "Library Pass or Reciprocal Membership" admission tickets and bring the pass or your membership card with you to show to the front desk on the day of your visit. Library Passes and the ASTC Passport Program give free admission to exhibit halls for up to four visitors, not including planetarium shows. The Partner Exchange Program gives free admission for the number of guests listed on your membership card, not including planetarium shows.
Group admission price is available for groups of 15 or more.