UDI
UDI stands as an abbreviation for:
- UmweltDirektInvest , company from Nuremberg, provider of ecological investments
- Unified Display Interface , a video interface
- Unión Demócrata Independiente , a right-wing conservative party in Chile
- Union des démocrates et indépendants , a group of center-right parties in France
- Unique Device Identification , a medical device identification
- Udish language (Iso-639-3 code)
