Hours & admission

Hours of Operation

INFINITY Science Center is open Monday – Saturday, from 9 a.m. to 4 p.m. Closed on Sunday.


$15: Adults (Age 14-54) 

$12: Senior Adult (55+) and Military 

$8: Children (4-13) 

Ages 3 and under FREE

Group Rate:  $7: School Groups, Groups 20 or more 

Omega Flight Simulator: $5 per person with paid admission

INFINITY accepts cash, Visa or MasterCard. 

Your INFINITY ticket price includes a guided, 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. Generally, tours do not operate during Federal holidays, so call ahead if you can. 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 admission also includes interactive exhibits and activities, live presentations and digital movies in INFINITY’s XSPHEREience THEATER theater and more.

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

Free parking for all RVs, Campers, and Buses!

Possum Walk Trail is currently CLOSED and will reopen February 15, 2018.

Mississippi Gulf Coast Museum Pass: Now 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, 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.