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St Mary Parish airports, Louisiana

3 landing facilities in St Mary Parish, including airports, heliports and seaplane bases. Public-use fields are open to all pilots; private-use fields need the owner's permission before you land.

Airports and contacts

  • PTN

    Harry P Williams Memorial Airport

    Patterson, LA

    Public use
    State of Louisiana
    Dotd Aviation Section
    PO Box 94245
    Baton Rouge, LA 70804
    (225) 379-3950
  • 9LA7

    Bayou Bend Health System Heliport

    Franklin, LA

    Private use
    St Mary Parish Hospital Service Dist
    1097 Northwest Blvd
    Franklin, LA 70538
    (337) 355-1261
  • 42LA

    Lakewood Hospital Heliport

    Morgan City, LA

    Private use
    Teche Regional Medical Center
    1125 Margurite St
    Morgan City, LA 70380
    (504) 384-2200

Codes are FAA location identifiers. Listings come from FAA airport records (data effective October 29, 2026); confirm details with the airport before you travel.