"Zangezur corridor" (Armenian: Զանգեզուրի միջանցք, Azerbaijani: Zəngəzur dəhlizi) is a name used for a proposed transport corridor that would connect the Nakhchivan Autonomous Republic to the rest of Azerbaijan via the Syunik region of Armenia. The term has been increasingly used by Azerbaijani authorities since the end of 2020 Nagorno-Karabakh war, while Armenia has steadily objected to it, asserting that 'corridor logic' deviates from the ceasefire statement trilaterally signed at the end of that war. The terminology, the potential routes and the modes of transport connections as well as the risks they could create have been points of contention between Azerbaijan and Armenia since that agreement was signed. Rail freight transport is the only mode of transport communication that is curre