Irish Republican Army (IRA) - Successor to the Irish Volunteers.

The Volunteer State, nickname for Tennessee

Ulster Volunteers - British loyalist militia founded 1912

Ulster Volunteer Force (UVF) - loyalist paramilitary group founded 1966

Volunteer Army (British) - precursor to the Territorial Army.

Volunteer Ministers - a charitable program of the Church of Scientology

Irish Volunteers - Irish nationalist militia founded 1913

See also volunteerism

Volunteer Army - counterrevolutionary army in South Russia during the 1918-20 Civil War.

Volunteer, a person who performs or offers to perform a service out of his or her own free will, often without payment

List of IRAs - Successors of the original IRA still refer to members as "Volunteers"

Volunteer State Community College - community college located in Gallatin, Tennessee

The Royal Hong Kong Regiment (The Volunteers) - British colonial auxiliary

Volunteer Gliding Squadron - Royal Air Force flying training units

National Volunteers - Less militant offshoot from 1914

Volunteers of America - U.S. religious group working in social welfare

Volunteer (Irish republican) - Member of Irish Republican Army

Volunteer fire department

Volunteers (Jefferson Airplane album), a 1969 album by Jefferson Airplane

Volunteer Special Constabulary - Singapore police auxiliary

Volunteer 500 - Original name of the Sharpie 500 NASCAR race

List of VFDs - "V.F.D." acronym in A Series of Unfortunate Events by Lemony Snicket, with several meanings involving "Volunteer".

Volunteer Political Party - defunct party allied to the UVF

Volunteers for Israel - U.S. group working in Israel

Volunteer Auxiliaries - Hilfswilliger in the German army from a Nazi occupied country; often not volunteers at all.

Volunteer Life Brigade - UK Coast Guard auxiliary

Volunteer Rescue Association - Australian emergency response auxiliary

Volunteer Jam - annual Charlie Daniels Band concert in Nashville, Tennessee.

Volunteer (band) - Ukrainian punk/metal band

Volunteer Park (Seattle)

Volunteer Island, also called Starbuck Island, among the Line Islands of Kiribati

Volunteers in Service to America - U.S. government-funded group working in social welfare

Volunteer (yacht) - The winner of the 1887 America's Cup

Volunteer (botany), a desirable plant that grows on its own, rather than being planted.

Volunteer, North Carolina

Volunteer Defence Corps (Australia)

Volunteer Florida - Florida state government organisation

Volunteer Hotel, Balmain - former pub in Balmain, Sydney, Australia

Volunteer State Athletic Conference - defunct Tennessee college conference

Volunteer Decoration - awarded to officers of the Volunteer Force in the British Empire

Volunteer Aid Detachment - works in British hospitals

Volunteer Examiner Coordinator any organization approved for the administration of U.S. amateur radio license examinations.

VoluntEARS, the term for Disney cast members who volunteer their time for charitable or community causes

Military volunteer, a person who freely enlists for military service, as opposed to a draftee

Volunteers (film) a 1985 comedy film starting Tom Hanks