The Shellharbour Sharks are a semi-professional rugby league club based in Shellharbour, New South Wales, Australia. They compete in the NSW Country Rugby League and are known for their strong community involvement and development programs for young players. The club's colors are blue and white, and they play their home games at Ron Costello Oval. Founded in 1960, the Shellharbour Sharks have a rich history in local rugby league. They have produced several talented players who have gone on to play at higher levels, including the National Rugby League (NRL). The club emphasizes sportsmanship and teamwork, fostering a positive environment for athletes of all ages.