| Clubname: | South Newcastle Lions |
| Fullname: | South Newcastle Lions |
| Colours: | Red White |
| Ground: | Townson Oval, Merewether |
| Coach: | Andrew Ryan |
| League: | Newcastle Rugby League Premierships: 1919 1927 1943 1946 1963 1964 1968 1976 1988 1989 2016 2018 (12) |
The South Newcastle Lions is an Australian rugby league football club based in Merewether, New South Wales formed in 1910. They currently play in the Newcastle Rugby League competition. Rivalries are Central Newcastle, Western Suburbs and Lakes United.