Dam Ha is a district of Quang Ninh Province in the north-east region of Vietnam. The district covers an area of 290 km². We at Golden Trekking Tours Vietnam don’t run any trekking tour in the district of Dam Ha. If you look for Dam Ha treks, Dam Ha hikes, hiking Dam Ha Vietnam, Dam Ha trekking tours, Dam Ha hiking tours you should move further north to Binh Lieu district, or other neighboring provinces such as Ha Giang, Lang Son, Cao Bang…