Hours & admission

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Hours of Operation

INFINITY Science Center is open Monday – Saturday, from 9 a.m. to 5 p.m. Closed on Sunday.

INFINITY accepts cash, Visa or MasterCard. 

Your INFINITY ticket price includes a behind-the-scenes bus tour of Stennis Space Center, including NASA and its resident tenant Federal, State and commercial labs and offices. Stennis Space Center is normally only accessible by Stennis employees and research teams on official business, so the tour offers INFINITY guests an opportunity of a rare “behind-the-scenes” glimpse. Stennis Space Center bus tours run at 11:00, 12:00, 1:00, 2:00 and 3:00 Monday - Saturday.  Bus Tours are available on a first come, first serve basis. Sign up is required and a valid ID must be presented before boarding. Non-US residents MUST present a valid passport or a permanent residence card, if applicable.

INFINITY Science Center is closed on the following holidays: New Year's Day, Independence Day, Thanksgiving Day, Christmas Eve and Christmas Day.

Information for Groups and Fields Trips can be found on our Groups page.

Education programs are also held throughout the year and are generally not included in general admission. Please visit our Education page for more information.

Free parking for all RVs, Campers, and Buses!

Possum Walk Trail is currently OPEN.  Tram tours run Tues - Sat at 10:00, 11:00, 1:00 and 2:00 p.m. 

Mississippi Gulf Coast Museum Pass: Available at our Admissions desk or at the Biloxi Visitor’s Center, 1050 Beach Boulevard, Biloxi. $35 for eight attractions!  ($80 value) The pass will allow entry into the Biloxi Lighthouse, Biloxi Visitors Center, the Walter Anderson Museum of Art, the Ohr-O’Keefe Museum of Art, the Maritime and Seafood Industry Museum, Lynn Meadows Discovery Center, Pascagoula River Audubon Center, and INFINITY Science Center. The pass allows one entry per person into each attraction and never expires.

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