Belarus becomes SCO member

Positions at a glance

Supporters

Mechanically, SCO accession requires a candidate to first hold dialogue-partner and then observer status, sign the SCO Charter and the principal treaties—including the 2001 Shanghai Convention on Combating Terrorism, Separatism and Extremism—and accept obligations across the "three evils" security agenda and economic cooperation. Decisions on admission are taken by consensus of the Heads of State Council, the supreme organ of the SCO. Belarus's membership deepens its alignment with China and Russia at a time when Minsk faces extensive Western sanctions following the 2020 post-election crackdown and its support for Russia's 2022 invasion of Ukraine. For President Alexander Lukashenko, SCO entry signals a diplomatic "pivot to the East" and access to a non-Western multilateral platform spanning roughly 40% of the world's population.

Opponents

The 2024 Astana Declaration emphasised a multipolar world order, opposition to unilateral sanctions and protectionism, and reform of global governance—themes consonant with the broader BRICS and Global South discourse. Belarus's admission also strengthens the Russia–China axis within the bloc, since Minsk is a close treaty ally of Moscow under the Union State and a member of the CSTO and EAEU. As of 2026, the SCO comprises ten full members, with Mongolia and several Gulf and Asian states (including Saudi Arabia, Qatar, the UAE, Egypt and Bahrain) holding dialogue-partner status, consolidating the organisation as the largest regional bloc by area and population.

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At the Astana summit on 4 July 2024, Kazakh President Kassym-Jomart Tokayev announced Belarus's formal accession, and Alexander Lukashenko hailed the SCO as a pillar of a "fair multipolar world order."

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Positions at a glance

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The accession of Belarus as a full member of the Shanghai Cooperation Organisation (SCO) was formally completed at the 24th SCO Heads of State Council summit held in Astana, Kazakhstan, on 3–4 July 2024, under Kazakhstan's rotating chairmanship. Belarus signed the memorandum of obligations for full membership, and a special declaration on its accession was adopted, making it the tenth full member alongside China, Russia, India, Pakistan, Kazakhstan, Kyrgyzstan, Tajikistan, Uzbekistan and Iran. The process followed the standard SCO enlargement track laid down in the SCO Charter (2002): Belarus had been a dialogue partner since 2010 and was granted observer status in 2015, before the decision in principle to start its accession was taken at the Samarkand summit in 2022. Belarus is the first wholly European country to attain full membership, extending the organisation's geographic reach to the western edge of Eurasia.

Mechanically, SCO accession requires a candidate to first hold dialogue-partner and then observer status, sign the SCO Charter and the principal treaties—including the 2001 Shanghai Convention on Combating Terrorism, Separatism and Extremism—and accept obligations across the "three evils" security agenda and economic cooperation. Decisions on admission are taken by consensus of the Heads of State Council, the supreme organ of the SCO. Belarus's membership deepens its alignment with China and Russia at a time when Minsk faces extensive Western sanctions following the 2020 post-election crackdown and its support for Russia's 2022 invasion of Ukraine. For President Alexander Lukashenko, SCO entry signals a diplomatic "pivot to the East" and access to a non-Western multilateral platform spanning roughly 40% of the world's population.

The 2024 Astana Declaration emphasised a multipolar world order, opposition to unilateral sanctions and protectionism, and reform of global governance—themes consonant with the broader BRICS and Global South discourse. Belarus's admission also strengthens the Russia–China axis within the bloc, since Minsk is a close treaty ally of Moscow under the Union State and a member of the CSTO and EAEU. As of 2026, the SCO comprises ten full members, with Mongolia and several Gulf and Asian states (including Saudi Arabia, Qatar, the UAE, Egypt and Bahrain) holding dialogue-partner status, consolidating the organisation as the largest regional bloc by area and population.

For the examination, Belarus's SCO membership appears in General Studies Paper II (International Relations) for UPSC and in China foreign-policy and Eurasian-affairs modules for FSOT and CSS aspirants. Typical question angles test the chronology of SCO enlargement (2017 induction of India and Pakistan, 2023 admission of Iran, 2024 admission of Belarus), the distinction between dialogue partner, observer and full member, and the strategic significance of the bloc as a counterweight to Western institutions. Candidates should be able to name the host city and year (Astana, 2024), identify Belarus as the first European member, and situate the move within Russia–China–Belarus alignment and the post-sanctions geopolitics of the Eurasian heartland.

Frequently asked questions

When and where did Belarus become a full SCO member?

Belarus became the tenth full member of the SCO at the 24th Heads of State Council summit in Astana, Kazakhstan, on 3–4 July 2024. It signed the memorandum of obligations under Kazakhstan's chairmanship.

What was Belarus's status in the SCO before full membership?

Belarus was a dialogue partner from 2010 and an observer from 2015. The decision to begin its accession procedure was taken at the 2022 Samarkand summit, culminating in full membership in 2024.

Why is Belarus's SCO membership geopolitically significant?

Belarus is the first wholly European country in the SCO, extending the bloc to the western edge of Eurasia. It deepens the Russia–China–Belarus alignment and offers Minsk a non-Western platform amid extensive sanctions since 2020 and 2022.

How many full members does the SCO have after Belarus joined?

Ten: China, Russia, India, Pakistan, Kazakhstan, Kyrgyzstan, Tajikistan, Uzbekistan, Iran (2023) and Belarus (2024).

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Positions at a glance

Supporters

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Frequently asked questions

When and where did Belarus become a full SCO member?

What was Belarus's status in the SCO before full membership?

Why is Belarus's SCO membership geopolitically significant?

How many full members does the SCO have after Belarus joined?

Go deeper than the definition

Take Belarus becomes SCO member beyond the glossary

Frequently asked questions

When and where did Belarus become a full SCO member?

What was Belarus's status in the SCO before full membership?

Why is Belarus's SCO membership geopolitically significant?

How many full members does the SCO have after Belarus joined?