The word Atchafalaya derives from the Choctaw term hacha falaia, meaning "long river".
Atchafalaya may refer to:
- Atchafalaya, Louisiana, Ghost town in Louisiana, U.S.
- Atchafalaya River, Louisiana, U.S.
- Atchafalaya Basin or Atchafalaya Swamp, wetlands surrounding the lower part of the Atchafalaya River, Louisiana
- Atchafalaya Basin Bridge
- Atchafalaya Swamp Freeway, a portion of Interstate 10 in Louisiana that includes the bridge
- Atchafalaya National Heritage Area
- Atchafalaya National Wildlife Refuge
- Atchafalaya Basin or Atchafalaya Swamp, wetlands surrounding the lower part of the Atchafalaya River, Louisiana
- Atchafalaya Golf Course at Idlewild, Patterson, Louisiana
- A song from the album Sylva, by jazz ensemble Snarky Puppy
This disambiguation page lists articles associated with the title Atchafalaya.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: