OBH may refer to: Ole Bødtcher-Hansen A/S (often marketed as "OBH"), a Danish company that became OBH Nordica via a 2002 merger Oak Bay High School in Oak Bay, British Columbia, Canada Old Buckenham Hall School, a school in the village of Brettenham, Suffolk, England The Outer Banks Hospital, a critical access hospital located in North Carolina, United States Original Block Hustlaz, a record label and group associated with American rapper AR-Ab , a Latin-script trigraphs used in Irish