Silas (/ˈsaɪ.ləs/; Greek: Σίλας/Σιλουανός; fl. 1st century AD) was a leading member of the Early Christian community.
Silas or SILAS may also refer to:
- Silas (name), a given and last name
- Silas, Alabama, a town in the United States
- Society for Irish Latin American Studies (SILAS)
- Silas (TV series)
- Silas (Portuguese footballer) (born 1976)
- Silas (footballer, born 1985), Brazilian footballer
- Silas (footballer, born 1996), Brazilian footballer
- Silas Katompa Mvumpa, known simply as Silas, Congolese footballer (born 1998)
- Silas, a pen name of American cartoonist Winsor McCay