• UNESCO recognises Ha Long Bay - Cat Ba Archipelago as World Natural Heritage

    UNESCO recognises Ha Long Bay - Cat Ba Archipelago as World Natural Heritage

    Ha Long Bay - Cat Ba Archipelago Ha Long Bay, in the Gulf of Tonkin, includes some 1,600 islands and islets, forming a spectacular seascape of limestone pillars. The extension of the property comprises a multitude of limestone islands and towering limestone pillars rising from the sea, with eroded notches, arches and caves creating a picturesque and beautiful landscape. Seven key ecosystem types are found here and the area is home to threatened endemic species such as the Cat Ba Langur (Trachypithecus poliocephalus), the Cat Ba Tiger Gecko (Goniurosaurus Catbaensis), and the Asian Small-clawed Otter (Aonyx cinerea).
  • Phu Long Mangroves Forest anf Otter Valley

    Phu Long Mangroves Forest anf Otter Valley

    Mangroves forest in Phu Long village, Ao Coi Valley is forest areas composed of many mangrove trees that live in coastal saline waters in the tropics and subtropical regions where other plants are difficult to grow. Most of these areas are exposed when the tide is low and flooded when the tide rises. Due to these harsh conditions, only some mangrove trees with their characteristics can be adapted.
  • Catba Natural Park - World Heritage Site

    Catba Natural Park - World Heritage Site

    Cát Bà National Park is a World Heritage Site designated as a biosphere reserve in northern Vietnam. The park is part of Cát Bà Island in Hạ Long Bay and is administered by the city of Haiphong. C at Ba's beautiful national park is home to 32 species of mammal, including most of the world's 65 remaining golden-headed langurs, the world's most endangered primate.
  • Speed boat tours to explore Lan Ha Bay and Ha Long Bay

    Speed boat tours to explore Lan Ha Bay and Ha Long Bay

    Picturesque and stunning cove with a secluded feel, filled with boats, beaches & small, mountainous islands, Speedboat is also one of the best way to explore the bay in limited time
  • KAYAK AND SUP RENTAL 2026 IN LAN HA BAY

    KAYAK AND SUP RENTAL 2026 IN LAN HA BAY

    One of the indispensable experiences for anyone’s trip to Cat Ba island… is to kayak in Lan Ha Bay. Choosing kayaks to discover Lan Ha Bay will bring new experiences that cruise ships can’t have. Going through the islands, hidden lagoons and small caves, the kayak takes you to the foot of the rocky mountains.
Tripadvisor reviews

“Great way to experience Halong Bay”

Blue Swimmer Adventure tours gave me and my friends a fantastic experience of 03 days on Halong Bay in an Classic wooden Junk (boat). I really valued the experience of taking this time in such a beautiful place. The guide we had was a local fisherman who could speak reasonable english with a local Vietnamese crew with no or limited english. The guide really allowed our trip to be targeted to our needs and was really accommodating and answered all our questions. Our guide was really personable and generous with his time. We had opportunities to swim and kayak. we also had a day out on an island where we went for a short bike ride to a small village and climbed a steep hill. Make sure you have good hiking shoes for this walk and prepared for a hard walk. The food was simple but tasty and fresh. The only downside was the lower deck was very hot to sleep in even with a fan but our visit was at the start of Summer. The bathroom facilities were basic but we were prepared for this.

William Grace (Melbourne, Australia)
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