Sunflower Summer is in full swing! Kansas students can visit us free through the Sunflower Summer App. Click here to get started!

Events

Early Closing at 3 pm

The Cosmosphere will be closing at 3pm on Christmas Eve, Sunday, December 24 and we’ll be closed Monday, December 25 for Christmas. We will be open normal business hours on Tuesday, December 26.

Early Closing at 3 pm

The renovated galleries in the Hall of Space are open. While many artifacts are on display during this time, the exhibits and graphics won’t be fully completed until Spring 2025.