ESM

ESM is an acronym. Depending on context it may refer to:

Science and technology

• Earth System Model, a highly advanced form of Global climate model
• Election Stock Market
• Electron Scanning Microscope
• Electronic Support Measures, the military technique of tactical electronic intelligence gathering
• Electronic Surveillance Measures
• Embedded System Module
• Emergency Services Medal
• End System Multicast
• Energy Saving Module
• Engineering Science and Mechanics
• Enhanced Session Management
• Environmental Sensor Map, for warehouse temperature monitoring
• Nortel Enterprise Switch Manager
• Enterprise systems management
• Environmentally Sound Management
• Ethosuximide, an antiepileptic drug
• Experience Sampling Method
• Exponential Shadow Mapping
• External Security Manager
• European Centre Maribor or "Evropsko središče Maribor - ESM", a university in Slovenia
• A file format predominantly used in the PC games developed by Bethesda Softworks such as the Elder Scrolls series and Fallout 3

Places

• Esmeraldas, Ecuador IATA location identifier
• East Side Mario's (Restaurant)
• Eastman School of Music
• European School, Munich
• European School, Mol
• East Syracuse-Minoa Central School District or East Syracuse-Minoa High School
• Earth Science Museum
• Eastport-South Manor Central School District
• Emmanuel School of Mission, Rome

Other

• Emerson Social Media, #ESM on Twitter
• Emergency Services Medal, (an Australian Honour Award)
• Evropsko središče Maribor (European Centre Maribor)
• European Stability Mechanism
• English Service Ministry
• European social model
• European Social Movement
• European Sports Magazines
• Executive Summary Memo
• European Sex Music (compilation CD mixed by BURNS)