James S. McDonnell Planetarium
8.3 • Planetarium
Star shows take place under a sky dome where visitors can sit or lie on provided yoga mats for comfort. The third floor features an environment that resembles a Star Trek starship, adding a unique visual element. The atmosphere is friendly and relaxing, making it suitable for families and children.
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"I found the museums here informative and fascinating."
3
Good to know
1
Entry to the planetarium is free, but all shows cost money.
2
Expect to spend around $200 for a family visit, including snacks and shows.
3
The park's entrance does not allow exit; plan your route accordingly.
5100 Clayton Ave, St. Louis, Missouri, United States
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