For tourists who have limited time but still want to explore famous places, the combined tour of Ho Chi Minh City and Cu Chi in 1 day will help you get there. Ho Chi Minh City: You will visit famous historical and cultural landmarks such as the Reunification Palace, Notre-Dame Cathedral Basilica of Saigon, Central Post Office, and Ben Thanh Market. This is an opportunity to gain a deeper understanding of the history, culture, and daily life of the city's inhabitants. Cu Chi Tunnels: This underground tunnel system was built by the Vietnamese soldiers during the war against America. Visiting the Cu Chi Tunnels provides a vivid insight into the resilience and ingenuity of the Vietnamese people during the war.