The HarborWalk is located next to the Harborside Community Center and the Umana Barnes Middle School and features basketball courts, a sports field, and the City of Boston's first skateboard park. From the back of the Center and along the HarborWalk, one can observe tankers and ships as they enter and leave Chelsea Creek and the Mystic River. Indoor facilities at the Harborside Community Center include a gym, pool, weight room, theatre arts room/dance studio, reading lab, racquetball court, classrooms, computer lab and teen center.