A temporary closure will be in effect at Big Branch Marsh National Wildlife Refuge, specifically within the Fritchie Marsh Unit, starting at sunset on December 13, 2024, and continuing through Spring 2026. This closure is necessary to ensure the safety of crews working on a marsh restoration project aimed at addressing the extensive damage caused by tropical systems to marshes on the north shore of Lake Pontchartrain.
The restoration will involve the use of sediment pumped from Lake Pontchartrain to create over 290 acres of low salinity brackish marsh in areas currently consisting of open water ponds. This project is intended to improve shoreline stability for St. Tammany Parish residents, as well as enhance habitat for waterfowl and estuarine fish, benefiting future generations.
The closure is part of the refuge's regulations designed to protect visitors, and the refuge will remain open for hunting, fishing, and other recreational activities, except in the closed area. The project is expected to be completed by Spring 2026, after which all access will be restored. For further details, refer to the attached map showing the specific area of closure within the Fritchie Marsh Unit. Thank you for your patience as these important restoration efforts are carried out.
For more information, please contact the refuge office at 985/882-2000.
USFWS Photo of Big Branch Marsh National Wildlife Refuge’s Fritchie Marsh Unit with closed area boundary markers and project area details
Visit Us
The refuge's piney woods, bayous, and marshes are a haven for wildlife and a great place to enjoy the outdoors. Hunting, fishing, hiking, paddling, bird watching, nature photography, guided tours, and educational programs are ways you can enjoy the refuge. The Bayou Lacombe Visitor Center in Lacombe is a gateway to exploring the Southeast Louisiana Refuges, with exhibits, maps and a nature store. The Visitor Center is open Thursdays, Fridays and Saturdays from 9 a.m. - 4 p.m.