Trung Khanh District lies in the northeastern part of Cao Bang Province, approximately 60 kilometers from Cao Bang City. Bordering China via the Po Peo Border Gate, this remote region is renowned for its spectacular natural landscapes, where towering limestone mountains, lush forests, and winding valleys create a truly breathtaking setting. Rich in unspoiled beauty and authentic local culture, Trung Khanh offers visitors a chance to experience the raw essence of Vietnam’s northern highlands. For adventure seekers, its quiet backroads, rugged terrain, and scenic mountain passes make it an exceptional destination for off-the-beaten-path mountain biking. Vietnam Cycling Tours