Natchez National Historical Park sites have differing times of operation.
The Historic Melrose Estate is open everyday of the year except for Thanksgiving, Christmas, and New Years. The grounds and gardens are open daily from 8:30 a.m. to 5:00 p.m.. The first tour begins at 10:00 a.m. and subsequent tours offered at the top of every hour, with the last tour departing at 4:00 p.m..
Natchez Visitor Center
The Natchez Visitor Center is open Monday through Saturday 8:30 am until 5:00 p.m and Sundays from 9:00 a.m. until 4:00 p.m.. The visitr center is closed on Thanksgiving Day and Christmas Day.
The William Johnson House
The William Johnson House is open from 9:00 a.m. to 5:00 p.m. everyday except Thanksgiving, Christmas, and New Years.
Fort Rosalie is currently not open for tours.