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.. Guided tours of the Melrose mansion are conducted daily at 9:00 a.m., 10:00 a.m., 12:00 p.m., 2:00 p.m. 3:00 p.m. and 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 visitor center is closed on Thanksgiving Day and Christmas Day, and New Year's Day.
The William Johnson House
The William Johnson House is open Saturday through Thursday (closed on Fridays) 9:00 a.m. to 5:00 p.m. The William Johnson House is closed on Thanksgiving Day, Christmas Day, and New Year's Day.
Fort Rosalie is currently not open for tours.