Colvin Run Mill Historic Site

CONTACT INFORMATION: Colvin Run General Store is open Thursday through Sunday, 11 a.m.-4 p.m. Ticketed Mill Tours available Saturday and Sunday. The grounds are open daily from dawn to dusk.
703-759-2771 TTY 711
10017 Colvin Run Road
Great Falls, Virginia 22066
Kiersten Fiore
Acting Site Manager

Colvin Run Mill Historic Site

Take a Turn at the Mill

Explore beautifully wooded and landscaped grounds around historic Colvin Run Mill and General Store.
Picnic, shop, hike, attend special programs and tour the 200-year-old working mill.

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Colvin Run Classes and Events

colvin run mill calendar of events

Embark on a historical journey with programs and events at Colvin Run Mill.  From workshops to mill days, our diverse calendar promises engaging experiences for all ages, connecting visitors to mill's past and the vibrant community that surrounds it.

Mill In Motion

motion in mills

The first and third Sundays of the month, April through October

Noon-3 p.m., $10 per person

  • We're running the mill like it’s 1811 when the mill was first operating.
  • Explore one of the country's remaining examples of early American mass production.
  • Learn why Oliver Evans' plans for an automated mill received one of the first US patents and revolutionized food production.
  • Visit the 19th century Miller's House exhibit.
  • Shop at the Colvin Run General Store to purchase grain ground at the mill.
  • We operate the mill conditions permitting, please call the site at 705-759-2771 to confirm.

Colvin Run Mill is Fairfax County's award-winning, operational, 19th-century water-powered gristmill. The site offers recreational and educational activities for all ages through tours, school programs and special events. Admission to the park is FREE. There are fees for tours, programs and special events.

Colvin Run Mill Grounds are open daily dawn to dusk. You may walk the grounds and see the historic Mill and buildings from the outside.

The Mill and Historic Miller’s house are open on weekends from 11-4.  The historic house is a free self-guided exhibit. To see the inside of the mill, you must purchase a mill tour or grind day ticket.  Advance ticket purchase recommended.  See more information on our tours page.

The Colvin Run Mill General Store is open Friday– Sunday 11 a.m. to 4 p.m. All grain and teas can now be purchased in the store during those hours.  See more information on our Colvin Run Mill General Store webpage.

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