Home › Venues › Allentown Fairgrounds Allentown Fairgrounds Tickets Buy tickets for concerts at Allentown Fairgrounds in Allentown, PA. No Upcoming Events No upcoming events scheduled at Allentown Fairgrounds. Please contact us with any corrections. Hotels & Lodging Near Allentown Fairgrounds About the Venue Allentown Fairgrounds At-a-Glance Capacity 10,000Address302 N 17th StAllentown, PA 18104United States Map & Directions Website www.allentownfair.com/Advertisement