ISV

The initialism ISV may refer to:

Technology

 * Independent software vendor
 * Infantry Squad Vehicle
 * Internal security vehicle, armoured vehicle
 * International scientific vocabulary

Other

 * Cardiff International Sports Village
 * International Standard Version of the Bible
 * International Student Volunteers
 * "ISV", the International Olympic Committee (IOC) country code for the United States Virgin Islands
 * Immediate Support Vessel of the Indian Navy