Ukrainian territorial defence battalions

This article needs to be updated. The reason given is: New battalions formed during the invasion. Please help update this article to reflect recent events or newly available information. (November 2022)

Territorial defence battalions (Ukrainian: Батальйо́ни територіа́льної оборо́ни, romanized: Bataliony terytorialnoi oborony) were volunteer military units of the Armed Forces of Ukraine under the auspices of the Ukrainian Ministry of Defence in 2014–2015. They should not be confused with the volunteer units of Special Tasks Patrol Police of Ukraine created along with territorial defense battalions, but under the auspices of the Ministry of Interior. Together, they are both collectively known as the Ukrainian volunteer battalions. The battalions were established in mid-2014, during the early stages of the war in Donbas, to combat the pro-Russian separatists^[1][2][3] and the forces of the Donetsk People's Republic, Luhansk People's Republic, and the United Armed Forces of Novorossiya. 32 volunteer territorial defence battalions were formed.

In autumn 2014 most of the territorial defence battalions were reorganized as motorized infantry battalions of the Ukrainian Armed Forces. In 2022 the Territorial Defense Forces were created as a successor of the old territorial defense battalions.