DCNR Calendar of Events

McConnells Mill Heritage Festival

  History comes alive at the 30th Annual McConnells Mill Heritage Festival, sponsored by the Rotary Club of Portersville-Prospect. Come celebrate the historic time of 1852-1928, when the gristmill harnessed the power of the Slippery Rock Creek to grind wheat for bread. Tour the mill with its original machinery, visit a Civil War encampment, participate in art and craft demonstrations, and enjoy live music. Artists and craftspeople from the local area demonstrate their skills and have their wares for sale. Family Activities bring history to life at McConnells Mill State Park! Free admission and free parking.

Sunday, September 25, 2022 at 11:00am to 5:00pm

McConnells Mill State Park, Kildoo Picnic Area
McConnells Mill State Park - Kildoo Parking Area: 40.951710, -80.168474


State Parks


Educational Programs, Festivals and Fairs, Get Outdoors PA, History

Outdoor Activities




Seasonal Events

Festivals, Autumn

Exact Location

Kildoo Picnic Area and Gristmill, McConnells Mill State Park

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