ODI

ODI may refer to:


 * Object Design, Incorporated, a defunct database software company
 * One Day International, a cricket match format
 * Open Data Institute, a UK not-for-profit company promoting open data
 * Open Data-Link Interface, a software interface
 * Oracle Data Integrator, software used in data transformation
 * Oral direct inhibitor, a type of anticoagulant
 * Oswestry Disability Index, a questionnaire for rating the severity of back pain
 * Outcome-Driven Innovation
 * Outward direct investment; see Internationalization of the renminbi
 * ODI, a UK think tank on international development

Odi may refer to:
 * Odi massacre, a military attack on the town of Odi, Nigeria
 * Odi Stadium, a stadium in South Africa