OUB

AcronymDefinition
OUBOverseas Union Bank (Singapore)
OUBOffshore Petroleum Discharge System (OPDS) Utility Boat (US DoD)
OUBOffice of Undergraduate Biology (Cornell University)
OUBOpportunities Unlimited for the Blind (est. 1994; Michigan)
OUBOffentlig Utvalg for Blindeskrift (Norwegian: Public Selection of Braille; Oslo, Norway)
OUBOPDS Utility Boat