VMS

VMS may refer to:

Communication and transportation

 * Video management system, most often associated with digital CCTV surveillance
 * Voice mail system, an alternate term for voicemail messaging
 * An abbreviation for Vietnam Mobile Telecom Services, known as MobiFone
 * Variable-message sign, an electronic traffic sign often used on highways
 * Virgin mothership, a carrier plane for Virgin Galactic spacecraft (see Virgin Galactic)
 * Valley Metro system, in Phoenix, Arizona
 * Vessel monitoring system, a tracking system for commercial fishing vessels
 * The ICAO airline code of His Royal Highness The Crown Prince Maha Vajiralongkorn, a holding airline established under the name of King Rama X of Thailand that maintains legal ownership of his private fleet of aircraft

Computers

 * OpenVMS or VAX/VMS (Virtual Memory System), a computer operating system
 * VMS (Visual Memory System) or VMU (Visual Memory Unit), a storage device for the Sega Dreamcast console
 * Vulnerability management solution (or system)
 * Vendor management system

Schools

 * Vail Mountain School, in Colorado
 * Vaughn Municipal Schools in New Mexico
 * Vallivue Middle School, in the Vallivue School District, Idaho
 * Vandenberg Middle School, in the Lompoc Unified School District, California
 * Vincent Mary School of Science and Technology, Suvarnabhumi Campus, Assumption University of Thailand
 * Vivekananda Mission School, in West Bengal, India

Other uses

 * Visitor Management system for managing the check-in/check-out process for visitors, contractors or staff at premises.
 * Vendor management system, for managing vendors or temporary staff
 * Volcanogenic massive sulfide ore deposit
 * Voluntary milking system, an alternate name for an automatic milking system in dairy farming
 * Voynich manuscript, an illustrated codex hand-written in an unknown writing system
 * Virginia Motor Speedway
 * Vasomotor symptoms, or hot flashes, a symptom of menopause