The 2016–17 Sydney FC season was the club's 12th season since its establishment in 2004.

The club participated in the A-League for the 12th time, the FFA Cup for the 3rd time.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Players may hold more than one non-FIFA nationality.

Source: ultimatealeague.com On May 13, 2017, Sydney FC hosted their annual Sky Blue Ball and presented eight awards on the night.