Issa Kalantari (Persian: عیسی کلانتری, born 1952 in Marand, East Azerbaijan) is an Iranian politician and former head of Department of Environment, serving from 2017 to 2021. He served as minister of agriculture in last year of Khamenei's presidency, in both terms of Rafsanjani's presidency and also in first term of President Khatami. Isa Kalantari lost his elder brother, Mousa, in Hafte Tir bombing on 28 June 1981.