Thai Nguyen belongs to the highland region of Vietnam. Immersing yourself into the immense tea fields, rice terraces and fields when visiting Thai Nguyen. Some must - visit places in Thai Nguyen to discover such as: Nui Coc Reservoir, Coc Mountain, Phuong Hoang Cave, Mo Ga Stream. Do not miss to enjoy green tea - a specialty of Thai Nguyen when visiting this destination.