Under the Soviet Union, it was the 137th Guards District Training Centre, originating from the Soviet 1st Guards Mechanized Corps.
The Russians retained control of a number of military bases even after Georgian independence. Vaziani was one of then, the others being Gudauta, Akhalkalaki and Batumi.
It was from Vaziani that Igor Giorgadze was taken on a military flight to Moscow after the 1995 assassination attempt on President Eduard Shevardnadze.
At the OSCE Summit in Istanbul (1999), the Russian Federation and Georgia released a joint statement that Russian military bases at Gudauta and Vaziani will be disbanded and withdrawn by 1 July 2001.
Russia finally ceded control on June 29, 2001. A battalion of Georgia's 11th brigade then took possession. This brigade provides the core of Georgia's rapid-deployment force.
In July 2008, it was the site of Immediate Response 2008, which were U.S. training operations for Georgian forces.