During World War II, Vietnam saw the formation of several organizations aimed at resisting Japanese occupation. One of the most notable was the Viet Minh (League for the Independence of Vietnam), established in 1941 under the leadership of Ho Chi Minh. The Viet Minh was a national front that united various nationalist and communist groups to fight against both Japanese occupation and French colonial rule.
In addition, there were other smaller resistance groups and movements that contributed to the fight against the Japanese, but the Viet Minh became the most prominent and influential organization during this period. After World War II, the Viet Minh played a crucial role in the struggle for Vietnamese independence.