Cat Ba Island, located in Cat Hai District, Hai Phong City, is a captivating destination offering a diverse range of experiences, from stunning natural landscapes and pristine beaches to adventurous activities and charming local culture. As you plan your trip to Cat Ba Island in 2025, consider these essential tips to make the most of your journey:

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Best time to visit

The ideal time to visit Cat Ba Island is during the dry season, from April to November. During these months, you can expect pleasant weather with sunny days, comfortable temperatures ranging from the mid-20s to low 30s Celsius, and calm seas perfect for swimming, kayaking, and boat tours.

April to June: Offers warm and sunny weather, ideal for beach activities and exploring Lan Ha Bay. May is often highlighted as a particularly excellent month with clear skies and moderate temperatures.
September to November: Provides mild and pleasant weather with fewer crowds, making it a great time for outdoor activities like hiking and cycling. October is often a favorite among tourists for its tranquility.

While the period from December to March can be chillier and windier, it offers a quieter experience for those seeking tranquility. However, some hotels and restaurants may have reduced services during this time.

How to get to Cat Ba Island

Cat Ba Island is approximately 30 kilometers from the center of Hai Phong city and about 140 kilometers from Hanoi. Several transportation options are available to reach Cat Ba Island from Hanoi and other parts of northern Vietnam:

Bus + Speedboat/Ferry: This is a popular and convenient option. Several bus companies offer direct routes from Hanoi’s Old Quarter to Cat Ba Town, including a transfer to a speedboat or ferry. The journey typically takes around 3.5 – 4 hours and costs approximately 300,000 – 480,000 VND (around $12 – $20 USD) one way, depending on the bus type (tourist bus or limousine) and inclusion of a cable car ride in some options.
Cable Car + Bus: A scenic route involves taking a bus from Hanoi to Cat Hai Island, followed by a 10-minute cable car ride to Cat Ba Island, and then a local transfer to Cat Ba Town.
Taxi + Ferry: You can take a taxi from Hanoi to Hai Phong, then a taxi to either Got Port or Dinh Vu Ferry Terminal, followed by a ferry or speedboat to Cai Vieng Pier on Cat Ba Island. From Cai Vieng, a bus or taxi will take you to Cat Ba Town (approximately 40 minutes).
Private Car: Hiring a private car offers flexibility and convenience, especially for families or groups. Prices vary depending on the car type and provider. Halong Transportation provides private car with very competitive price & ensure convenient trip, with price about $60 from Halong City and $85 from Hanoi City or Noi Bai airport.
Ferry from Ha Long City: If you are already in Ha Long City, you can take a scenic ferry to Gia Luan Pier on Cat Ba Island, but there is only 3 trips per day and it takes 45 minutes longer than ferry from Got Port (from Hai Phong). Upon arrival at Gia Luan Pier, you will need to take a local bus or taxi to reach Cat Ba Town, which is about a 30-40 minute drive.

Best place to visit in Cat Ba Island

Cat Ba Island and its surrounding areas offer a plethora of attractions and activities:

Lan Ha Bay: Often considered just as beautiful as Ha Long Bay but less crowded, Lan Ha Bay is a must-visit. Take a day boat tour to explore its stunning limestone karsts, pristine beaches like Ba Trai Dao, and floating villages like Cai Beo. Activities include kayaking, swimming, rock climbing, and visiting Monkey Island.

Cat Ba National Park: Explore the diverse ecosystems of the national park through hiking trails like the popular trek to Ngu Lam Peak for panoramic views or the more challenging Viet Hai trek. You might spot wildlife and visit Trung Trang Cave, which served as a hospital during the Vietnam War. The entrance fee for specific hikes and caves is around 80,000 VND each.

Beaches: Relax on the sandy shores of Cat Co 1, 2, and 3 beaches, connected by a scenic coastal walkway. Tung Thu Beach is another option. Enjoy swimming, sunbathing, and watching the sunset.
Viet Hai Village: Cycle or trek to this idyllic village nestled in the middle of Cat Ba National Park to experience rural life, see traditional houses, and enjoy the peaceful landscapes.

Cannon Fort: Visit this historical site for breathtaking panoramic views of Cat Ba Island and its surrounding bays, especially at sunset.
Trung Trang Cave: Explore this 300-meter-long cave with impressive stalactites and stalagmites.
Hospital Cave: Discover this unique cave that served as a secret hospital during the Vietnam War.
Cai Beo Floating Village: Visit the largest floating fishing village in Ha Long Bay to witness the local way of life.

Best things to do in Cat Ba Island

Kayaking: Explore the hidden lagoons and stunning karsts of Lan Ha Bay and other areas around Cat Ba Island by kayak.
Rock Climbing: Cat Ba Island offers excellent rock climbing opportunities for various skill levels with stunning views of Lan Ha Bay.
Cycling: Rent a bicycle and explore the island’s scenic routes at your own pace, especially the ride to Viet Hai Village.
Night Squid Fishing: Join a local tour for a unique experience of fishing for squid at night.
Local Cuisine: Don’t miss the chance to try fresh seafood and local specialties on Cat Ba Island.

How to get around Cat Ba Island

Motorbikes: Renting a motorbike is a popular way to explore the island independently. Traffic is generally light, but always wear a helmet.
Taxis: Taxis are readily available for longer distances and offer a comfortable option.
Bicycles: Ideal for exploring shorter distances and enjoying the scenic coastal roads and rural areas.
Walking: Cat Ba Town is relatively compact and easily walkable.

Essential Tips for Your Trip

Book accommodations and tours in advance, especially if traveling during peak season (April-August) or public holidays.
Pack appropriately: Include comfortable clothing for outdoor activities, swimwear, sunscreen, insect repellent, a hat, and comfortable walking shoes or sports shoes. Bring a light jacket as evenings can sometimes be cool.
Bring necessary medications and a basic first-aid kit.
Stay hydrated by carrying a reusable water bottle.
Be mindful of the environment: Avoid littering, picking flowers, or breaking branches, especially in the National Park and protected areas.
Be respectful of local customs and traditions.
Learn a few basic Vietnamese phrases; it can enhance your interactions with locals.
Keep track of the weather forecast to plan your activities accordingly.
Be cautious on boats and wear a life vest properly.
Consider purchasing travel insurance for peace of mind.
Bring cash as not all establishments may accept credit cards, especially in more remote areas.