OBM may refer to:
- Of Blessed Memory, an honorific used in Judaism when naming and speaking of the deceased.
- Old Brewery Mission, a homeless shelter located in Montreal.
- Organizational Behavior Management, applying the study of behavior to organizations to promote worker safety and other benefits
- Original brand manufacturer, a company that sells a product made in whole or in part by a second company as its own branded product
- Outboard motor, a propulsion system for boats
- OBM, in steelmaking "Oxygen Blowing Machine", (also Oxygen-Bottom-Maxhütte, Oxygen-Bodenblas-Metallurgie German), a process in Steelmaking
- Official Bowl Makers, those professionally certified to craft bowls.
- Oliver Batista Meier, a German professional footballer
- Olimpíada Brasileira de Matemática, an annual mathematics competition for Brazilian students.
This disambiguation page lists articles associated with the title OBM.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: