Colvin Run Mill, Fairfax County's award-winning operational 19th century water powered gristmill, offers recreational and educational activities for all ages through daily tours, school programs and special events.
- Open 11am – 4pm daily, closed Tuesday
- Tours are offered on the hour, last tour at 3pm.
- Winter Hours: January & February, 11am-4pm, last tour 3pm.
Admission to park is FREE except for some special events.
Enjoy a walk through history...
DOWNLOAD our Walking Tour brochure
1st and 3rd SUNDAYS, APRIL THROUGH OCTOBER
Noon-3pm. The miller will be grinding, conditions permitting. Please call 703-759-2771 to check. Cornmeal, grits and whole wheat flour for sale in the General Store.