The Great Allentown Fair is extending hours at its Main Box Office to accommodate the increased demand for show, ride and fair admission tickets for the fair, Aug. 28 through Labor Day, Sept. 2.

The box office sells tickets to the fair’s six Grandstand shows, Prepaid Premium Parking, advance discount tickets for all day ride wristbands and advance half-price admission tickets to the fair that can be used at the gates whenever regular admission is charged.

The box office accepts cash, Visa, MasterCard, Discover and American Express.

Show, ride tickets and half-price fair admission are available 24 hours a day through Ticketmaster.com.

For detailed information about the fair’s offerings, ways to purchase and policies, visit AllentownFair.com.