Events

Celebrating 250 Years of American Independence! The parade begins at 11 a.m.; lineup for participants at 10 a.m. at the Harrisville Volunteer Fire Company.

Join the Epic Celebration: Slippery Rock's America250 Semiquincentennial Independence Day! Mark your calendars for July 4, 2026, in Downtown Slippery Rock, the biggest and best Independence Day extravaganza our community… Read More »Slippery Rock’s America250 Independence Day Celebration

Celebrate America 250 with an afternoon of music, history, and community honor. Join us at the historic Evans City Cemetery as we lift our voices to commemorate 250 years of… Read More »A Voice For Liberty: Americana Sing-a-Long

In a special celebration of America 250, the Butler County Symphony Orchestra will headline the 2026 Moraine State Park Regatta as the finale of Live at Lake Arthur on Sunday,… Read More »Live at Lake Arthur Finale: Butler County Symphony Orchestra (America 250 Celebration)

Come celebrate 250 years of American history with a guided hike of the Old Stone House and the Foltz School House. Our friends at Jennings Environmental Center will be sharing… Read More »History Hike