Sam Irwin (born 25 October 1992) is an Australian professional rugby league footballer who last played for Featherstone Rovers in the Kingstone Press Championship.

Born in Darwin, Northern Territory, Irwin played his junior rugby league for the Nightcliff Dragons in the Darwin Rugby League competition before being signed by the Burleigh Bears in the Queensland Cup in 2010.

[3] In 2011, Irwin joined the Gold Coast Titans.

[5] On 11 September 2014, Irwin signed a two-year contract with the Featherstone Rovers starting in 2015.

In 2016, Irwin played for the Tweed Seagulls in the Queensland Cup competition.