The Sloan Museum of Discovery and Longway Planetarium in Flint offer more than 40 themed STEM summer camps and workshops for kids from pre-K through grade 12. One-, three-, and five-day options cover topics like nature, engineering, and microscopes, running mornings from 9am to noon.
The practical details
We list only what the camp itself publishes, and programs change — dates, prices, ages and availability can all move after we check. Confirm the details on the camp’s own website and contact Longway Planetarium directly before you register or pay. Last checked August 2026.
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★★★★★Amanda TaylorSuch a nice place for a fun and educational experience. They have shows for all ages so cute date day. Very affordable and we got the combo tickets to go see Sloane Museum too.
★★★★★Roxanne MooreDiscounted for Genesee County residents. I believe there is a different show each hour. They change out their shows throughout the year. Great outing for children. Show are 45 minutes. Took small children and they didn't move or say anything. Seating opens about 10 minutes before. Closed on Mondays.
★★★★★Adrian DelgadoSo for the past 5 years I’ve been telling my kids about a planetarium and a trip to the stars finally did some research called got confirmation and 20 min later we were on our way to flint. Me and my family had a blast a memory that we will never forget we will be returning
★★★★★Randy KruseFamily favorite! Longway has everything a space cadet could want it's the perfect way to start or end a day enjoying what flint has to offer. Genesee country residents pay like 3$ a show and they have laser shows for kids and adults some educational and others just fun. Get there early and find all the hidden objects the painter put into his mural or check out the activity room where you can do crafts with the Lil aliens before or after the show or just look at the overpriced space toys your space ball kids are shur to want. And don't forget the astronaut ice cream SpaceLord and you will be out of this world....
★★★★★Nicole PeraltaThis is a fantastic activity for astronomy enthusiasts. Tickets are reasonably priced. Staff are very friendly and helpful. The shows are educational and fun for all ages. The gift shop has something for everyone. I spent a great afternoon here and highly anticipate my next visit.