Colvin Run Mill Historic Site

Fairfax County, Virginia

CONTACT INFORMATION: Hours: Daily 11 a.m. - 4 p.m. Closed Tuesdays

10017 Colvin Run Road
Great Falls, Virginia 22066

Mike Henry,
Manager

Colvin Run Mill Hours

Hours of Operation

Office and building hours:  11 a.m. - 4 p.m., Wednesday through Monday.   Closed Tuesdays.

Park grounds are open dawn to dusk daily.

Tours

Hourly tours begin at 11 a.m. except when school field trips are on site. Public tours begin at 1 p.m. on days that host school field trips.  Last tour departs at 3 p.m. 

Sign up for tours at the park's General Store.

Grinding

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