The East Coast Super League (ECSL), is a Junior A ice hockey league (under 23's) of six clubs in New South Wales, Australia. The league was which was formed in 2002 by New South Wales Ice Hockey. It is Australia's second highest level of ice hockey, and acts as a bridge between junior leagues and the AIHL.
The normal rules apply to the ECSL. Teams are restricted to only five players over the age of 23. The ECSL restricts any players over 23 and registered in the AIHL from not playing until the following season. Players over 23 are also barred from a season if they play more than one game in the AIHL for that year. Under 23's however can play unlimited games in the AIHL.
The ECSL currently has a 20 game season. The regular season is followed by a playoff round. The playoff include a two game semi-final series, followed by a three game final series. If the game is drawn in the playoffs then it goes into overtime.