ICE may refer to: Internal combustion engine, a fuel engineIn case of emergency, the emergency contact program created after the 7 July 2005 London BombingsInternational Cometary Explorer, a former spacecraftIntegrated Collaboration EnvironmentInternational Corpus of English Official groupsU.S. Immigration and Customs Enforcement, U.S. government agencyInformation Council on the Environment, a Public Relations organization ComputersIntrusion Countermeasures Electronics, data security measures i… (More on Ice)