In a tense region marked by shifting alliances, Armenia’s security calculus cannot be fully understood without recognizing the vital role of neighboring Iran. Though often overshadowed by larger geopolitical players, Iran remains one of Armenia’s few consistent partners in a rapidly changing South Caucasus.
Firstly, Iran shares a direct border with Armenia, which has become crucial in the past years, since the 2020 and 2023 conflicts in Artsakh. As Azerbaijan, backed by Turkey and increasingly aligned with Israel, asserts military and political dominance in the region, Armenia’s geographic access and political allies have narrowed. The Iranian border in this context, is a road outside of enemy territories, making it an important passage.
Secondly, Iran has repeatedly emphasised its opposition to any changes in internationally recognised borders – clear warning against the idea of a so-called “Zangezur Corridor” that could cut off Iran from Armenia and the broader North. For Yerevan, Tehran’s position offers diplomatic and strategic reassurance in this aspect.
Armenia’s reliance on Iran goes beyond territorial concerns. Iran is also an important energy partner and trade route, especially as Armenia finds itself isolated due to blockades in Russia. Iranian stability therefore is connected to Armenia’s economic resilience and infrastructural survival.
However, the recent conflicts between Iran and Israel pose risks. Any internal unrest or external military pressure on Iran, particularly from the US or Israel, threatens to destabilise the region and by extension, Armenia’s fragile position too. A weakened or distracted Iran would have neither the power or the capacity to act as a counterweight to the ambitions of Azerbaijan and Turkey.
Therefore, Armenia’s stability is strongly tied to Iran’s future. In a time of rising tensions and shifting alliances, diplomatic relations with Tehran must be approached with strategic foresight and measured pragmatism. As regional conflicts intensify, Armenia must recognise that its security is not solely a matter of internal policy or Western alignment, but also rests on the resilience and cooperation of its southern neighbor and long lasting ally.
