Sydney is an Australian rugby union team that competed in the National Rugby Championship (NRC). Formerly known as Sydney Rays, the team is one of two sides from New South Wales in the competition; the other being the NSW Country Eagles.

The National Rugby Championship, known as NRC, was an Australian rugby union competition. It was contested by eight teams, seven from Australia and one from Fiji. The tournament ran from 2014 until 2019 before being disbanded in 2020 following the change of the Australian rugby TV broadcasting deal from Fox Sports, who had funded the competition, to Stan Sport. The 2020 competition was cancelled due to the COVID-19 pandemic.