Events from February 16 – May 15 – Page 2 – Butler County PA 250

AMERICA250PA Butler Upcoming Events

Check out our upcoming A250 events or submit your event to our calendar.

August 2026
Live at Lake Arthur Finale: Butler County Symphony Orchestra (America 250 Celebration)

August 2 @ 3:30 pm

Moraine State Park - South Shore 225 Pleasant Valley Road, Portersville, PA, United States

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)
History Hike

August 29 @ 10:00 am

Old Stone House 2865 William Flynn Hwy, Slippery Rock, PA, United States

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