Thank you for your interest in the Louisiana Art & Science Museum! We look forward to having you at the LASM during our open hours, which are listed below for your reference. Please show your ticket or receipt at the front desk to check in and begin your touring.

*On Saturdays and Sundays, the last entry of the day will be admitted at 4 PM, which is when the last Irene W. Pennington Planetarium show of the day begins. 

**Free admission to the museum, which includes unlimited Irene W. Pennington Planetarium shows, is available every first Sunday of the month!

Active-duty military, first responders, veterans, and their families receive free admission as part of the Blue Star Museums Program, generously sponsored by Special Risk Insurance dba VFIS of Miss/Lou, in memory of Lynda K. Vince. Please check in at our admissions desk with you military or veteran ID upon entry to receive this free admission. 

The Museum is closed on Mondays and Tuesdays, plus the following holidays: New Year’s Day, Mardi Gras, Easter, Memorial Day, Independence Day, Labor Day, Thanksgiving, Christmas Eve, and Christmas Day. For more information or to reach our frontline services staff, please call us at (225) 344-9478 during business hours. 

*This weblink allows for online ticket purchases in the case of onsite internet outages at LASM.