CCBC Dundalk’s gymnasium hosts numerous events year-round. The main arena converts to two high school basketball courts and also accommodates classes, volleyball, indoor soccer, camps, fairs, and expos. A divider curtain allows multiple activities to function simultaneously. Seating capacity is 1500 with roll out bleachers and a balcony. Just off of the gymnasium sits two air conditioned racquetball courts. The gym is home to Lions Basketball.