John James "Jack" Snelling is a former Australian politician. He was the Labor member for the South Australian House of Assembly seat of Playford from the 1997 election until his retirement in 2018. Snelling left the Labor Party in 2021 to found the Family First Party.

State elections were held in South Australia on 11 October 1997. All 47 seats in the South Australian House of Assembly were up for election. The incumbent Liberal Party of Australia led by Premier of South Australia John Olsen defeated the Australian Labor Party led by Leader of the Opposition Mike Rann, forming a minority government with the SA Nationals and independent MPs.