Nestor Alexandrovich Kalandarishvili (Georgian: ნესტორ ალექსანდრეს ძე კალანდარიშვილი; Russian: Нестор Александрович Каландаришвили; June 26 [July 8] 1876, Kutaisi province - March 6, 1922, Yakutsk) was a revolutionary leader, turned a Socialist Revolutionary, anarchist and finally a Bolshevik.

In December 1917, he participated in the establishment of Soviet power and the suppression of the cadet uprising in Irkutsk.

In March 1919, the Irkutsk Committee of the Russian Communist Party (Bolshevik) established contact with Kalandarishvili and offered him their cooperation.

The detachment was offered an action plan for the section of the railway from Lake Baikal to the Zima station.

In the spring and summer of 1919, Kalandarishvili's detachment was based 70 versts west of Irkutsk and operated in the Kitoy River basin.

In the summer of 1919, the detachment derailed 8 trains and destroyed the railway bridge over the Kitoy River.

In August 1920, he was the representative of the Foreign Ministry of the Far Eastern Republic at the Chinese military mission in Moscow.

In March 1921, in the Far Eastern Republic, a congress of partisans elected the Korean War Council.