Party at Hilltopolis for a good cause

Hilltopolis, an outdoor festival hosted by Work Hard PGH, will highlight social innovation through music and activism. Expect to see national and local acts and local artists. The event is pay-what-you-can, with proceeds benefitting Brashear Kids, an Allentown-based learning and engagement center that provides academic support to local youth. Tickets are required.

Where: Grandview Park at Bailey Avenue (Mt. Washington)

When: September 22, 2017 at 6:00 p.m. to 10:00 p.m.

How much: Free admission, donations accepted