Ho Chi Minh City (Vietnamese: Thành phố Hồ Chí Minh) is the largest city and the economic center of Vietnam. Known by its former name Saigon (Sài Gòn), which is still used alongside Ho Chi Minh City, it was the capital of the Republic of Vietnam until April 1975. Following the withdrawal of US troops and the military defeat of the South Vietnamese government, the city was renamed in 1976 after the North Vietnamese leader Ho Chi Minh, who had died in 1969. Approximately 8.9 million people live in the city's administrative area (2019 census).

Except for the urban core, Ho Chi Minh City does not have a contiguous urban area. With its predominantly rural settlement structure outside the core, it is more comparable to a small, densely populated province.

The city is located slightly north of the Mekong Delta on the right bank of the Saigon River. It is an industrial city, transportation hub and cultural center with universities, theaters, cinemas, museums, architectural landmarks and parks.