Whereas Iran’s destabilizing activities in the Middle East are well known, “peripheral” Tehran activities are coming under the radar. One such direction of Iranian subversion is the Caucasus, Iran’s conflict with the Republic of Azerbaijan. Numerous Iranian media outlets have recently evoked the possibility of a military escalation between Baku and Tehran. The Iranian regime accuses Azerbaijan of all possible manipulations and evil doings, including dispatching ISIS and al-Qaeda Sunni terrorists to fight Iran. The main accusation, however, is of Baku’s collision with Israel (“the Zionist regime,” to quote Iranian officialdom). This article reviews the anti-Azeri actions taken by Iran.