March through December:
Office and building hours: 11 a.m. - 4 p.m., Wednesday through Monday. Closed Tuesdays.
Park grounds are open dawn to dusk daily.
Winter Hours: January and February
Sundays, Mondays, Thursdays and Saturdays: Open 11 a.m. - 4 p.m.
Closed Tuesdays, Wednesdays and Fridays.
The General Store is open 11 a.m. to 4 p.m. Wednesdays through Mondays unless school field trips are taking place. Mill tours are offered on the hour on Saturday and Sunday (11 a.m., noon, 1 p.m., 2 p.m. and 3 p.m.) and at 1 p.m. on Mondays, Wednesdays, Thursdays and Fridays. Weather and scheduled events may affect tour hours.
Staff are working on exciting new changes that will debut this spring! Keep an eye out on our website and on social media for the grand opening of the Miller’s House exhibit, a fresh walking tour, and engaging new programs. For more information, please call the main office at 703-759-2771.
Public mill tours take place at 1 p.m. on weekdays except Tuesdays. No tours on Tuesdays.
Weekend tours are hourly starting at 11 a.m. except during special events. Last tour at 3 p.m.
Tours last about one hour and include two ADA-compliant mill floors.
For safety reasons, all visitors wishing to see the inside of the mill must be part of a tour.
Sign up for tours at the park's General Store.
Grinding demonstrations are noon to 3 p.m. on the first and third Sundays of the month, April through October. Call ahead to confirm that conditions permit grinding. 703-759-2771
For further information about parks and permits, call 703-324-8516.
12000 Government Center Pkwy
Fairfax, VA 22035