Cat Ba National Park Travel Guide – Overview, Attractions & Visiting Timings

Cat Ba National Park is a stunning protected area located on Cat Ba Island in Hai Phong City, northern Vietnam, within the Gulf of Tonkin. Recognized as a UNESCO Biosphere Reserve, the park covers lush tropical forests, dramatic limestone karsts, mangroves, caves, and coral-rich coastal waters. Situated about 150 km east of Hanoi, Cat Ba National Park is easily accessible via Hai Phong and is a key highlight of the Lan Ha Bay–Ha Long Bay region. The park is famous for its rich biodiversity, including the critically endangered Cat Ba langur, scenic hiking trails like Ngu Lam Peak, and eco-adventures such as trekking, kayaking, and wildlife spotting. With its unique blend of mountains and sea, Cat Ba National Park is one of the top eco-tourism destinations in Vietnam, attracting nature lovers and adventure travelers from around the world.