ODM

ODM may refer to:

Computing

 * .odm, Overdrive Media file
 * IBM Operational Decision Management, IBM's Business Rule Management System (BRMS)
 * Object Data Manager, a component of the AIX operating system used to store configuration information
 * Object Data Modelling, similar to Object-role modeling (ORM)
 * Operational Data Model, an XML-based data model to describe and collect clinical trial data
 * Ontology Definition MetaModel, an Object Management Group specification
 * Oracle Data Mining, an optional extra for Oracle Database
 * Oracle Directory Manager, part of Oracle Internet Directory, a tool for administering LDAP servers

Other uses

 * Odm., the abbreviation for the orchid genus Odontoglossum
 * Office of Defense Mobilization, a United States government agency, active from 1950 to 1958
 * Orange Democratic Movement, a Kenyan political party
 * Original design manufacturer, a company that produces a product to be sold under another company's brand