National Estuaries Day — Saturday, September 26, 2026, Grand Bay Coastal Resources Center, 6005 Bayou Heron Rd. Free boat rides on Bayou Heron (reservation required), scientist-led activities, partner booths.
Middleton Farms Pumpkin Patch — weekends of October 10–11, 17–18, and 24–25, 2026, 21500 Otis Cooper Rd.
Christmas by the River — Saturday, December 5, 2026. Main Street Christmas Parade from Southgate Plaza to Riverfront Park, vendors, food trucks, kids' activities, live music, tree lighting, then the annual lighted boat parade on the Pascagoula River with Santa arriving on the final boat and fireworks over the river. Free, pet-friendly. Held annually for 25+ years.
Mardi Gras — date TBA / typically January–February (2027 parade dates not yet published).
River Jamboree — Moss Point's annual two-day spring celebration on the riverfront. 2027 date TBA / typically held in May.
Cruisin' the River City — Moss Point's fall classic-car cruise-in along the riverfront. 2027 date TBA / typically held in the fall.
(Festival dates change — confirm with event organizers before making plans.)