TVAC (disambiguation)

TVAC is the abbreviation for The Vehicle Application Centre, a British company.

TVAC may also refer to:
 * Thermal vacuum chamber
 * Tippecanoe Valley Athletic Conference, Indiana, United States
 * Tweed Valley Adventist College, Nimbin, Australia
 * Teaneck Volunteer Ambulance Corps, serving Teaneck, New Jersey, United States
 * Tennessee Valley Athletic Conference, a successor of the Volunteer State Athletic Conference, United States
 * Tennessee-Virginia Athletic Conference, a predecessor of the Appalachian Athletic Conference, United States
 * Thalidomide Victims Association of Canada, founded by survivors of the thalidomide scandal
 * Toronto Video Activist Collective, founded by Jonathan Culp and other videographers