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.