SSCA may refer to:
Organisations Safe Schools Coalition Australia, a former national network of organisations working with school communities Seven Seas Cruising Association, an international organization for cruisers based in the US State Secretariat of Civil Aviation, the civil aviation agency of Cambodia Shining Stone Community Action, a Beijing-based organization whose mission is to engage citizens in public decision making Springdale School Community Association, of the Springdale School, a building in Springdale, Oregon, US Safe Sane Consensual Adults, which merged with the National Leather Association International
Other uses Single-strand conformation analysis, see bisulfite sequencing