What was the capital of South Vietnam before the Vietnam War?

The capital of South Vietnam before the Vietnam War was Saigon. Saigon had a long history as an important city in Vietnam, and it was chosen as the capital of South Vietnam in 1954 after the division of the country. It was a bustling and vibrant city, serving as the economic, political, and cultural center of South Vietnam. However, during the Vietnam War, the city faced significant upheaval and eventually fell to the North Vietnamese forces in 1975, leading to its renaming as Ho Chi Minh City.