Best National Parks in Vietnam How Many National Parks in Vietnam? Currently, Vietnam has 34 national parks. Cuc Phuong is the first national park established in 1966 in the area of 3 provinces of Ninh Binh, Thanh Hoa and Hoa Binh. Meanwhile, the latest national park established is Song Thanh established on December 18, 2020 located in Quang Nam province. Phong Nha - Ke Bang is the national park with the largest area, while the mangrove forests in Xuan Thuy National Park is the national park with the smallest area. Best National Parks in Vietnam: From the lofty mountains of the north all the way to the white sand isles of the south, national parks dot the landscape of Vietnam. Limestone peaks fall over meandering rivers and snaking caverns twist into dense jungle canopy. This is nature at its best in Southeast Asia. This is the List of 10 Best National Parks in Vietnam: 1. Phong Nha-Kẻ Bàng National Park - Read More >