Colvin Run Mill Historic Site

Fairfax County, Virginia

CONTACT INFORMATION: Hours: 11 a.m. - 4 p.m., Wednesday through Monday. Closed Tuesdays.

10017 Colvin Run Road
Great Falls, Virginia 22066

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Colvin Run Mill Hours and Fees

Hours of Operation

All facilities are closed to the public until further notice. The picnic tables are available for use on a first-come basis. Trail heads for the Cross County Trail are located nearby.

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.

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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. 

Tours

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

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

FEES

  • No entry fee to the grounds for individuals or families. Entry to the mill is by paid tour only. 
  • Group Admission Fee For Grounds Only: $30 for groups of 12-60 people. For groups over 60, add $1 for each additional person. A group is any organized gathering or activity. Prepayment can be arranged by calling the office at 703-759-2771. Groups will receive a pass after payment. Please keep the pass available. Staff may check for fee compliance.
  • Tours
  • Group tours of the mill require reservations. Call 703-729-2771 at least two weeks in advance. 
  • Group Trail Use Fees (See page 36)
  • Commercial Photography Permit Fee
  • Business Activity License
  • Complete Park Fee Schedule for All Activities

For further information about parks and permits, call 703-324-8516.

 

Staff readies a grinding stone for the first grind of the year

 

Fairfax Virtual Assistant