Events in Allentown — September 2026

Frequently Asked Questions

What's happening in Allentown in September 2026?

There are 30 events in Allentown, Pennsylvania in September 2026, including 2026 Discount Fair Admission at The Allentown Fairgrounds (12:00 PM), The Four Tops With Allentown Symphony Orchestra at The Allentown Fairgrounds (7:30 PM), Stars Stripes Slams Wrestling at The Allentown Fairgrounds (7:00 PM), Warren Zeiders at The Allentown Fairgrounds (7:00 PM). Browse the full September 2026 calendar on VenuNite.

Are there free things to do in Allentown in September 2026?

Yes — 16 of the listed September 2026 events in Allentown are free, including concerts, open mics, and community events. Filter by price on the list above.

How do I find events in Allentown for a specific date in September 2026?

VenuNite lists every upcoming event in Allentown, Pennsylvania with date filters. Use the date picker on this page to narrow September 2026 down to a single day or weekend.