From June 2 to 4, the Republic of Belarus hosted the second staff talks on the organization and conduct of the CSTO Peacekeeping Forces command-and-staff exercise “Indestructible Brotherhood 2026” and the special exercise “Barrier 2026” involving the CSTO Joint CBRN Protection and Medical Support Formation.
On June 3, 2026, a regular meeting of the CSTO Council of Defense Ministers (CDM) was held at the Patriot Central Park of the Russian Ministry of Defense under the chairmanship of the Russian side. The meeting was attended by CSTO Secretary General Talatbek Masadykov and Chief of the CSTO Joint Staff Andrey Serdyukov.
From June 1 to 3, Saratov (Russian Federation) is hosting a series of events involving the member states of the Collective Security Treaty Organization aimed at strengthening the collective response system to biological threats.
On June 1, 2026, consultations at the deputy foreign minister level of the CSTO member states were held in Moscow.
On May 28, 2026, CSTO Secretary General Talatbek Masadykov took part in the International Security Forum held under the auspices of the Security Council of the Russian Federation. More than 150 delegations from 120 countries participated in the event.
The CSTO Collective Security Council session will be held in Minsk on November 23
14.11.2023
A session of the CSTO Collective Security Council (CSC) under the chairmanship of the President of the Republic of Belarus Alexander Lukashenko will be held in Minsk on November 23, 2023.
The CSTO Secretary General Imangali Tasmagambetov will make a report on the results of the CSTO's activities during the intersessional period. The CSC members will discuss topical problems of international and regional security, define the tasks ahead, and adopt a number of documents aimed at ensuring the interests of collective security.
Kazakh President Kassym-Jomart Tokayev is expected to present the priority areas of activity during the Kazakhstan's chairmanship of the CSTO.
On the eve of the session of the Collective Security Council, on November 22, 2023, a joint meeting of the Council of Foreign Ministers, the Council of Defense Ministers and the Committee of Secretaries of Security Councils of the CSTO will be held.
