Central Penn Aquatic League
Winter Season League

Capital Area Swim League
Summer Season League

Mid Atlantic Swimming - USA Swimming
In accordance with the standards, rules, regulations, and policies and procedures of USA Swimming  the Federation Internationale de Natation Amateur (FINA), Middle Atlantic Swimming (MAS) and its Certificate of Incorporation, Middle Atlantic has jurisdiction over the sport of competitive swimming and is responsible for the conduct and administration of swimming events within the boundaries of New Jersey, Delaware and Pennsylvania as described above. In this capacity, MAS formulates rules, establishes policies and procedures, conducts swimming meets and other programs, and disseminates information to the membership. Middle Atlantic Swimming is organized according to the representative and participatory principles of USA Swimming...Middle Atlantic Swimming is committed to offering a balanced competitive swimming program for athletes of all ages and ability levels.  MAS also offers unique educational and training opportunities and experiences to our member athletes, coaches and volunteers in the form of local, regional and national level swimming camps, workshops and clinics.