27/12/2025 | 11:32:34 PM

The Mangrove Café and Restaurant

Nestled in the heart of Cat Ba Island, The Mangrove Restaurant offers a peaceful dining experience surrounded by lush mangrove forests and unspoiled nature. Located near the Valley of Otters and close to Thien Long Cave, our restaurant is the perfect stop for travelers seeking authentic flavors in a tranquil setting.

/booking-form/

We specialize in fresh seafood, local Vietnamese dishes, and healthy homemade recipes, prepared with locally sourced ingredients whenever possible. Our open, eco-friendly design blends naturally with the mangroves, creating a cool and relaxing atmosphere where guests can unwind after exploring Cat Ba National Park.

Whether you are enjoying a leisurely lunch, a romantic dinner, or a meal with family and friends, Green Mangrove Restaurant invites you to taste Cat Ba’s natural bounty while connecting with nature. Or restaurant is an Eco-friendly and organic restaurant in Cat Ba Island serving fresh seafood, western and local Vietnamese cuisine, surrounded by beautiful mangrove forests and limestone mountains.

🌱 Fresh • Local • Sustainable • Peaceful

 

Thien Long Cave – Cat Ba Island

Thien Long Cave, also known as Dragon Heaven Cave, is a hidden natural gem on Cat Ba Island, famous for its impressive limestone formations and peaceful atmosphere. Tucked away near lush forests and mangrove areas, the cave offers visitors a quiet and mystical escape from busy tourist routes.

Inside the cave, you’ll discover a stunning world of stalactites and stalagmites, shaped over millions of years into forms resembling dragons, clouds, and heavenly landscapes—giving the cave its poetic name. Soft natural light filtering through openings creates a magical ambiance, perfect for photography and exploration.

Easy to access and less crowded than other caves in Cat Ba, Thien Long Cave is ideal for nature lovers, hikers, and travelers looking for an authentic and serene experience close to Cat Ba National Park.

✨ Natural • Peaceful • Authentic • Hidden Gem

 

Ao Coi Otter Valley – Cat Ba Island

Otter Valley is a peaceful natural valley on Cat Ba Island, surrounded by mangrove forests, limestone hills, and rich wildlife. Once known as a habitat for otters, the valley remains a symbol of Cat Ba’s untouched beauty and ecological diversity.

Walking through Otter Valley, visitors can enjoy fresh air, shaded trails, birdsong, and tranquil waterways, making it an ideal spot for nature walks, relaxation, and eco-exploration. The calm environment offers a refreshing contrast to the busy beaches and town center.

Located close to Thien Long Cave and near Cat Ba National Park, Otter Valley is perfect for travelers seeking an authentic, off-the-beaten-path experience and a deeper connection with Cat Ba’s natural landscapes.

🌱 Wild • Quiet • Natural • Eco-Friendly

 

For more informations, please contact us via our WhatsApp for reservation: + 84 912 555 208

Other news
  • Duck Massage and Therapy in the Otter Valley Cat Ba

    Duck Massage and Therapy in the Otter Valley Cat Ba

    A duck massage is a viral tourist experience in Catba island where hundreds of hungry ducks gently peck and nibble at your feet, legs, or body as they eat scattered rice and feed. Located in the Otter Valley Valley in Catba, this is the original farm that popularized the trend
  • The Majestic Langurs of Cat Ba Island: A Pristine Haven for Wildlife

    The Majestic Langurs of Cat Ba Island: A Pristine Haven for Wildlife

    The Cat Ba langur, also known as the golden-headed langur, is a critically endangered species of langur endemic to Cát Bà Island, Vietnam. It is among the rarest primates in the world, and possibly the rarest primate in Asia, with population size estimated at less than 100 individuals.
  • One Day Mangrove Forest Experience Combo Tour at Ao Coi Valley: Fishing, Duck Massage, local boat, Sup, Dragon Cave

    One Day Mangrove Forest Experience Combo Tour at Ao Coi Valley: Fishing, Duck Massage, local boat, Sup, Dragon Cave

    Our excursion is crafted to provide you with experiences in unique, less frequented and untouched destinations, where the presence of other tourists is minimal, creating opportunities to engage in activities like kayaking and stand-up paddle boarding (SUP), guided by local instructors. You will explore the breathtaking landscapes of the mangroves forest with its rich biodiversity. During the trip, you will participate in engaging experiential activities with the local community, including cooking traditional dishes in the fishing village, making it a memorable trip. Afterward, we will visit the Phù Long fishing village by the sea, strolling and observing the daily life of the community, making it an authentic expedition of exploration and discovery.
  • 3D/2N Package: Cat Ba - Lan Ha bay - Ninh Binh

    3D/2N Package: Cat Ba - Lan Ha bay - Ninh Binh

    In order to save your time in planning this trio, we create this 3 days 2 nights package Hanoi - Ninh Binh - Cat Ba - Lan Ha Bay. You can see how easy to travel with us, and save your money with a package tour. Don't care how complicate and difficult to plan your trip. We will help you to design an interesting tour that goes beyond the ordinary. Let's set out for a new adventure like no Other !
Tripadvisor reviews

Très bonne expérience sur la location de kayak , un grand merci à Loic qui parle très bien français et il nous a donné un chemin à parcourir top avec pleins de point d’intérêt. Very good experience on kayak rental, a big thank you to Loic who gave us a top path to go with many points of interest.

Thomas (Chamonix, France)
© 2026 Blue Swimmer Outdoors . All Rights Reserved. Hotline/WhatsApp: + 84 - 912 555 208 / 915 063 737 (24/7) Ici, On parle français