DSAO

AcronymDefinition
DSAODu Sud a l'Ouest (French: South West; architecture firm)
DSAODown Syndrome Association of Ontario (Ottawa, Ontario, Canada)
DSAODriving School Association of Ontario (est. 1975; Canada)
DSAODisabled Sailing Association of Ontario (Canada)
DSAODrainage Superintendents Association of Ontario (Canada)
DSAODiploma in Small Animal Orthopaedics (UK)
DSAODesign Structuring and Allocation Optimization