NATO has launched efforts to establish a second headquarters in Turkey, adding to the alliance’s presence and strengthening its posture against threats from the Middle East. 

The initiative to establish a multinational corps headquarters under the NATO Southeast Regional Plan began in 2023, and this intention was communicated to NATO in 2024, the Turkish Defense Ministry said on March 26.

“In this context, the 6th Corps Command in Yüreğir, Adana has been tasked with meeting the needs of the headquarters, which is planned to be established under the command of a Turkish general, and the necessary appointments have been made to the national core staff,” a ministry official said.  

Ankara is continuing its efforts to transform the headquarters into a multinational structure in coordination with NATO authorities, and since NATO procedures have not yet been finalized, the approval process is ongoing.

NATO HQ STRUCTURE IN TURKEY

NATO had two headquarters in Turkey before but currently maintains a single headquarters, located in General Vecihi Akin Garrison, Buca, Izmir. This is the Allied Land Command (LANDCOM), formerly known as the Allied Land Forces Southeast Europe Command (LANDSOUTHEAST). It is under the command of a U.S. general. The same military base in Izmir served NATO under the name Allied Air Forces Southern Europe (AIRSOUTH) from 2004 to 2013. The Turkish Army’s 3rd Corps Headquarters in Istanbul also served as the NATO Rapid Deployable Corps – Turkey (NRDC-T) from 2003 to 2022.

Also, a AN/TPY-2 radar station was established in 2012 for use by NATO as an early-warning radar against ballistic missile attacks, in Kürecik, located 59 km west of Malatya and about 700 km from the Iranian border. It is owned and operated by the U.S. Army. Its mission is to relay tracking and discrimination data to a remote missile defense system, the Terminal High Altitude Area Defense (THAAD), stationed in Romania and Poland. The collected data is shared with the USAFE (U.S. European Command HQ) and NATO Allied Command HQ, at Ramstein, Germany.

A Defense Ministry official told Cumhuriyet columnist Barış Terkoğlu that work on establishing a new NATO corps headquarters in Turkey began a year ago and therefore has no connection to the ongoing Iran crisis. Military officials representing MNC-TUR attended NATO’s LANDCOM Corps Commanders Conference on Jan. 29–30, but a location has not been chosen. A candidate logo for the command carries a two-headed Seljuk eagle, the Turkish flag, the NATO star, and the words “intrepid” and “tenacious”.

WHAT IT MEANS FOR THE ALLIANCE

NATO already has two regional focused multinational corps headquarters, MNC-NE (northeast) in Poland and MNC-SE (southeast) in Romania, which represent the eastern flank against Russia. The third multinational corps to be established in Turkey MNC-TUR would be a new flank against the security risks from countries such as Iran, Syria, and Iraq.

The 2026 NATO summit will be hosted in Ankara on July 7-8, and the new NATO headquarters in Turkey may be officially announced during the summit.