VTS

VTS can refer to:


 * Vanishing testes syndrome, another name for anorchia
 * Vanishing twin syndrome, a complication of multiple pregnancy
 * Vehicle Telematics System, remote control, monitoring, and navigation of road vehicles
 * Vehicle tracking system, equipment and programs for monitoring road vehicle locations
 * Vessel traffic service, maritime traffic control system for a port or harbor
 * Vertical Tabulation Set, character code 0x8A in the C0 and C1 control codes
 * Virginia Theological Seminary, an Episcopal seminary in Alexandria, Virginia
 * Video Title Set, a directory element on a DVD-Video disk
 * Virtual Tape Server, an IBM Virtual tape library system
 * VTS, an ICAO airline code for Everts Air