Vietnam is a Southeast Asian country known for its beaches, rivers, Buddhist pagodas and bustling cities. Hanoi, the capital, pays homage to the nation’s iconic Communist-era leader, Ho Chi Minh, via a huge marble mausoleum. Ho Chi Minh City (formerly Saigon) has French colonial landmarks, plus Vietnamese War history museums and the Củ Chi tunnels, used by Viet Cong soldiers.The jungles and monsoon forests of Vietnam are diverse ecosystems that are alive with unique wildlife. Trekking is a popular activity here, particularly the mountains of Sapa and the primeval landscape of Cuc Phuong National Park. For a more urban escape, take a guided food tour of Ho Chi Minh City, making sure to squeeze in visits to the historic Hoi Truong Thong Nhat palace and the intricately adorned Emperor Jade Pagoda.