OHAC


AcronymDefinition
OHACOrchard Hills Athletic Club (Ann Arbor, MI and Lancaster, MA)
OHACO'Herlihy Access Consultancy (Ireland)
OHACOregon Health Action Campaign (est. 1985)
OHACOwn House and Car (personal ads)
OHACOccupational Health Advisory Committee (United Kingdom)
OHACOhio Housing Authorities Conference
OHACOriental Healing Arts Center (Anchorage, Alaska)
OHACOpen High Availabililty Cluster