Who is the team that won the most Australian Premier League championships?

Who is the team that won the most Australian Premier League titles? The Australian Football Super League (AUP) is the highest-level football league in Australia and is held once a year. Today we will take a look at who is the team that has won the most championships in the A-League.

The team with the most number of A-League championships (playoff champions) is Sydney FC, which has won 5 championships in total. Sydney FC won the playoff championships in 2005/06, 2009/10, 2016/17, 2019/20 and 2023/24 respectively.