Saigon (officially Ho Chi Minh City) is Vietnam's largest, most populous city (over 14 million in 2025) and its economic, financial, and culinary heart. Located in the south, this, vibrant metropolis blends French colonial architecture, Chinese influences, and modern skyscrapers. It is famous for its frantic, scooter-filled streets, bustling markets like Bến Thành, rich history at the War Remnants Museum, and incredible street food.