The Mohegan Sun Arena at Casey Plaza is an 8,050-seat multi-purpose arena in Wilkes-Barre Township, Pennsylvania, United States. It is located just northeast of Wilkes-Barre. The arena is owned and operated by the Luzerne County Convention Center Authority and is managed by ASM Global.

The arena opened on November 13, 1999, and is the home of the Wilkes-Barre/Scranton Penguins of the American Hockey League (AHL). It has also hosted a variety of other events, including concerts, family shows, and sporting events.

The arena has a seating capacity of 8,050 for hockey games and 8,300 for concerts. It has a total of 38 luxury suites and 750 club seats. The arena also has a restaurant, a bar, and a gift shop.

The Mohegan Sun Arena at Casey Plaza is a major economic driver for the Wilkes-Barre/Scranton area. It generates millions of dollars in revenue each year and supports thousands of jobs. The arena is also a popular tourist destination, attracting visitors from all over the region.