Every week on Sunday and Saturday at 10:00 AM, 12:00 PM, and 1:00 PM from October 03, 2026 to Oct...Ranger Tours at Peirce Mill
Calendar
About this event
Step inside Peirce Mill, a rare surviving 19th-century gristmill in Rock Creek Park, and discover how waterpower once supported daily life in Washington, DC. Built in the 1820s, the mill served local farmers by grinding grain into flour and cornmeal. On this guided tour, you’ll explore the mill’s machinery, including the waterwheel, gears, and millstones that brought the process to life. Learn how the force of Rock Creek was harnessed to power the mill and the skill required to operate it. Rangers will share stories of the Peirce family and the workers who kept the mill running.
Venue
Ranger programs, tours, and events at Rock Creek Park, from the National Park Service events calendar
More at Rock Creek Park
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↻ RecurringRoosevelt at Rock Creek Park

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Building Camelot: JFK in Georgetown

Be a Junior Naturalist Hike
Listing sourced from Rock Creek Park (original page). Details can change — confirm with the venue.