Come visit us for Free Admission for Kids!

Digital and Live Full-Dome Planetarium Shows

Our digital full-dome theater features a seamless 33-foot diameter dome and a dual-projector 4k laser projection system. The Digistar 7 system by Evans & Sutherland transforms our planetarium into a virtual starship, creating real-time visualizations that transport our audience to other planets, star systems, and beyond. Our planetarium also screens pre-recorded shows on a variety of topics including spaceflight, aviation, biology, and history.

The planetarium is also available for private bookings and events, including school trips, scout groups, birthday parties, corporate events, and weddings. Contact us for more info.

The Henry B. duPont III Planetarium is brought to you by the Nor’easter Foundation.

Connecticut Summer at the Museum – Free Admission for Kids!

We are excited to announce that the Henry B. duPont III Planetarium will be participating in the state of Connecticut’s Summer at the Museum Program through September 2021. We will be offering weekend shows in our newly renovated planetarium with free admission for children age 18 and under plus one accompanying adult. Additional adults can purchase admission for $5.

Click here for showtimes. You must reserve a spot to attend. Contact us to learn more!

Note: The rest of the museum is under construction in preparation for our fall reopening. Admission will be for the planetarium only.