Atchafalaya National Heritage Area | America's French Foreign Country

The Great Lazy River

The Atchafalaya is Culture, Tourism, Nature
and So Much More!

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Welcome to the Atchafalaya

It’s not a swamp. It’s a whole new country!

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It’s so big - and full!

Birding, Biking, Paddling, Camping, Hunting,
Fishing, Golf and Tree Tagging!

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To infinity, and beyond!

The Atchafalaya National Heritage Area Stretches far...
Well into the Gulf of Mexico!

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National Heritage Area

Welcome to the Atchafalaya

In the heart of Louisiana lies a vast natural wonder with a storied past. Welcome to America’s largest freshwater swamp: the Atchafalaya River Basin. From upland forests, to Cypress/Tupelo swamps, to an active land-building river delta, the Atchafalaya has lots to see. How you explore America’s Foreign Country…that’s up to you!

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Action In the Swamp

Events Calendar

Meetings, festivals, tours through the marsh and much more can be found here...
below are the ones coming up next!

1st Lamppost Festival

8 a.m. - 5 p.m.

This will be an art walk and cultural festival.

March 21, 2026

Downtown Franklin, LA

Golden Meadow Crawfish Boil, Music Fest, and Vendor Show

The Rotary Club of Golden Meadow is holding the 4th annual crawfish boil, music fest, and vendor show on Saturday, March 21st at Golden Meadow Oakridge Park. Come out and pass a good time with a great group of people from South Lafourche!

March 21, 2026

Easter in the Oaks

March 21, 2026

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Explore Our Website

What’s Inside!

Our website is packed with information to help you schedule school tours, learn about the wetlands, or find out more about the cultures of Louisiana. Below are just some of the great things we invite you to investigate...