Hi Gigi! The planetarium is open today and 7 days a week during the summer. We have a number of different shows at different showtimes today, including a live star tour, a documentary about the Apollo program, and a fun kid's show based on the Magic Tree House books. You can find our full schedule at http://unionstation.org/planetarium. Hope that helps to answer your question! Patrick Hess Planetarium Specialist
It's well worth every penny spent
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