2–4 days Depending on how many attractions you want to see, you can have an enjoyable trip in this time frame. Some recommend visiting Independence Palace, which was formerly the Presidential Palace and played a key role in Vietnam's history, especially during the Vietnam War. You can also visit Reunification Palace, which some say is an important symbol of Vietnam's independence. 3 days Visit Nguyen Hue Pedestrian Plaza, also known as Walking Street, which is a lively urban space with skyscrapers, restaurants, and boutiques.