Mai Chau, a serene valley in Hoa Binh Province, northwest Vietnam, is a cyclist’s haven with its lush rice paddies, towering limestone peaks, and vibrant Thai ethnic villages. Located just 135 km from Hanoi, Mai Chau bike tours

The Northwest region of Vietnam is often called the "Roof of Indochina"—a land defined by soaring limestone karsts, terraced rice fields sculpted into impossibly steep slopes, and an incredible tapestry of ethnic minority cultures.