The Odessa Military District (Russian: Одесский военный округ, ОВО; Ukrainian: Червонопрапорний Одеський військовий округ, romanized: Chervonoprapornyi Odeskyi viiskovyi okruh, lit. 'Red Banner Odesa Military District', abbreviated ОдВО, OdVO) was a military administrative division of the Armed Forces of Ukraine. This district consisted of Moldavia and five Ukrainian oblasts of Odesa (then spelled Odessa), Mykolaiv, Kherson, Crimea and Zaporizhzhia. In 1998 most of its territory was transformed into the Southern Operational Command.
The district was originally established by the Soviet Armed Forces, and then was inherited by Ukraine. As the Soviet Union dissolved, the district's 14th Guards Army was split three ways. The army headquarters and some of its forces, stationed in Transnistria, as well as the 59th Guards Motor Rifle Division, came under the jurisdiction of Russia - the rest were divided between Ukraine and the Armed Forces of Moldova.