Myanmar military seizes power and detains civilian leaders

Myanmar’s military seized state power on 1 February 2021, detaining State Counsellor Aung San Suu Kyi, President Win Myint and other civilian officials. The armed forces declared a state of emergency and transferred authority to Commander-in-Chief Min Aung Hlaing on the day a newly elected parliament was due to convene.

Military leaders alleged extensive irregularities in the November 2020 election, which Aung San Suu Kyi’s National League for Democracy had won decisively. Election observers and the electoral commission did not substantiate claims on a scale that justified overturning the result. The detention of elected leaders and suspension of the constitutional process make “coup” the accurate institutional description.

Public opposition developed into mass civil disobedience and demonstrations. Security forces used lethal force and mass detention, while armed resistance and renewed ethnic conflicts expanded. Those later phases form a broader crisis; they are not all collapsed into the first-day seizure of power.

The United Nations condemned the detentions and called for respect for the election result. This item does not treat the military’s emergency declaration as proof that its allegations were valid, nor does it assign every subsequent act to every member of the armed forces. It records the transfer of governing authority achieved through detention and coercion on 1 February. Effective control and international recognition remained separate legal and diplomatic questions throughout the crisis.