SABS may refer to:
- St. Andrews Biological Station, a Fisheries and Oceans Canada research centre
- Sultan Abu Bakar School (SABS), Kuantan
- Stabilized Automatic Bomb Sight, a World War II bombsight used by the RAF Bomber Command
- South African Boilermakers' Society, a former trade union
- South African Bureau of Standards
- Southern Appalachian Botanical Society
- Sisters of the Adoration of the Blessed Sacrament, a congregation of the Syro-Malabar Catholic Church, founded in 1908 by Thomas Kurialacherry
