Please make sure that you have selected the date and time you want to attend before you checkout. Click "Other dates" and "Other times" to find available showtimes. If you cannot select a specific date and time, that showtime is sold out. Please choose another date and time.
Once a show has started, there will be no late seating. Please arrive before the show begins.
GENESEE COUNTY RESIDENTS: Due to the 10-year Arts Education & Cultural Millage that voters passed in 2018, Genesee County Residents receive discounted admission tickets for Longway Planetarium shows. Please select ticket buttons labeled "Genesee" to receive your millage benefits. Please no not purchase tickets for friends or relatives who do not live in Genesee County. All adults 18+ in possession of a Genesee County ticket must be residents and must show a valid I.D. with proof of residency. If an adult does not have proof of Genesee County residency, they will be asked to pay the out-of-county admission fees upon entry to the Planetarium show. Thank you for your understanding and cooperation.
OUT-OF-COUNTY GUESTS: BUY COMBO TICKETS & SAVE! Make it a day of discovery and buy combo tickets to Sloan Museum of Discovery, which is right across the street from Longway Planetarium on E. Kearsley! Combo tickets may be purchased in person at either the Longway Planetarium or Sloan Museum guest services desks, or purchase in advance at SloanLongway.org/combo-tickets. Please plan mindfully, as ticket sales are final and non-refundable. For a current list of Planetarium shows, go to SloanLongway.org/Now-Showing.