See our Healthy Travel Information page for the latest information on openings, guidelines, and COVID-19 updates. Mississippi requires masks to be worn for indoor public gatherings, shopping environments and outdoors when social distancing cannot be maintained.

Healthy Travel Information

Bay St Louis Mardi Gras Museum

Historic Train Depot, 1928 Depot Way, Bay St Louis, MS 39520

Bay St Louis Mardi Gras Museum, located inside the historic train depot, features over a dozen elaborate Mardi Gras costumes. No admission charged.

Open Monday-Friday 9am to 4pm, Saturday 9am to 5pm