Lan Ha Bay

Cat Ba Island, Hai Phong, Vietnam
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Overview of Lan Ha Bay

For tourists visiting Vietnam, Ha Long Bay is definitely the number one destination with the majestic beauty of the azure sea winding around striking limestone islands. But few people know that Ha Long also has an equally gorgeous sister – Lan Ha Bay.

The same seascape of limestone islands with strange shapes, rising in clusters between the sky and the sea, but as the clear blue water slowly meanders, it gives Lan Ha Bay a simpler, more gentle and poetic beauty. The secluded beaches with fine white sand of Lan Ha Bay are where you can completely relax, let the sea breeze wash away all tiredness, and just have a memorable vacation.

A lake among Lan Ha Bay islands.
Lan Ha Bay under the sun.

Where is Lan Ha Bay?

Located in the east of Cat Ba Island and the south of Ha Long Bay, Lan Ha Bay is a water paradise of up to 7,000 square meters, including many large and small archipelagos. In 2020, Lan Ha Bay was honored in the top most beautiful bays in the world.

Unlike Ha Long Bay, Lan Ha Bay has not been exploited much for tourism, so it still retains a wild and pristine beauty, with more than 100 incredible sand beaches. The islands here are surrounded by rich greenery, like little gems nestled next to each other in the blue sea.

Lan Ha Bay is an excellent choice for tourists who want to enjoy a quiet and peaceful trip.

Four people on a sand beach in Lan Ha Bay.
Charming Lan Ha Bay beach.

The best time to visit Lan Ha Bay:

Lan Ha Bay has the typical weather of northern Vietnam, with four distinct seasons: spring, summer, autumn, and winter. The ideal time to visit the bay is in late spring and early summer, from April to June. During this time, the weather is sunny and clear, with little rain, and the temperature is pleasant, suitable for tourists to take a boat to visit the bay and participate in outdoor activities such as swimming, kayaking, diving, etc.

From September, the weather starts to turn cold, and the peak tourist season gradually passes. At this time, Lan Ha Bay puts on an elegant and peaceful coat, wonderful to visit if you do not like crowds and the bustling atmosphere.

Being a coastal area, Lan Ha Bay sometimes encounters strong storms, especially in July and August, making it difficult to travel around. Therefore, visitors to Lan Ha Bay should carefully check the weather forecast before booking a cruise.

Panoramic view of Lan Ha Bay islands and sea, with small cruises and floating houses.
Panorama of Lan Ha Bay islands.

How to get to Lan Ha Bay?

Because Lan Ha Bay belongs to the Cat Ba archipelago, Hai Phong City, visitors can visit Lan Ha by boat from here. Currently, the Hanoi – Hai Phong highway has been completed, so you can rent a taxi or bus from the capital straight to Hai Phong.

If you travel from other regions or abroad, you can book a direct flight to Co Bi airport in Hai Phong City. From here, it will take you about 1.5 hours to get to Cat Ba Island, and another 30 minutes to get to Lan Ha Bay.

Another popular way to visit Lan Ha Bay is to rent a Halong Bay day or overnight cruise with the Cat Ba route.

The advantage of a cruise is that the schedules are designed by specialists, allowing you to visit the most beautiful spots of the bay as well as participate in exciting water games. At the same time, the cruise fee usually includes the cost of transportation from Hanoi – Ha Long Bay / Lan Ha Bay and onboard meals, so you can enjoy exploring the bay without worrying about anything!

the serenity explorer cruise going through the bay during sunset
A cruise traveling in Lan Ha Bay.

Lan Ha Bay Day Cruises

If you want to visit Lan Ha Bay but don’t have much time, a day cruise is a superb choice!

On a day cruise, you can admire the exquisite natural scenery of Lan Ha Bay and immerse yourself in the cool sea breeze. You can visit famous places on Cat Ba Island such as Cat Ba National Park or Trung Trang Cave, as well as kayaking, taking a bamboo boat to visit idyllic fishing villages, or swimming at stunning beaches.

Two people kayak in the bay.
Kayaking in Lan Ha Bay.

On board Lan Ha Bay cruises, you are served delectable Vietnamese dishes made from fresh seafood caught right in the bay. Although only a day long, the cruise to Lan Ha Bay will leave you with many wonderful memories!

Some highly rated Lan Ha Bay day cruises that you should check out include the Serenity Explorer Day Cruise, Cat Ba Catamaran Cruise, Jade Sails Cruise, and Ha Long Catamaran Cruise.

See more: The Best Day Cruises 2025.

the cat ba catamaran premium day cruise in lan ha bay
Cat Ba Catamaran Cruise in Lan Ha Bay.

Lan Ha Bay Overnight Cruises

For travelers with more time to spare, consider booking an overnight cruise in Lan Ha Bay.

Imagine spending two or three days on a luxury cruise, where you sleep in a hotel-grade room, enjoy fresh food cooked on board by an experienced chef, and relax on the deck amidst the tranquil Lan Ha Bay scenery with its blue sea and limestone islands. What could be better?

Sundeck of stellar cruise during sunset hour with islands of halong surrounding.
View of Lan Ha islands from the deck of a cruise.

With overnight cruises, you will have more time to explore the bay and participate in outdoor activities, without being rushed like on a day cruise. Therefore, visitors will have a more comfortable and relaxing vacation experience.

In addition, with 3-day-2-night itineraries and more, many cruises combine itineraries to visit both Ha Long Bay and Lan Ha Bay, giving you a uniquely well-rounded experience in these beautiful water paradises!

The best overnight cruises to visit Lan Ha Bay include the Aqua of the Seas Cruise, Mon Chéri Cruise, Stellar of the Seas Cruise, Peony Cruise, Elite of the Seas Cruise, and Ambassador Signature Cruise.

See more: Top-rated Overnight Cruises.

panoramic view of lan ha bay with peony cruise in the middle
The Peony Cruise in Lan Ha Bay.

Infomation

Tra Bau Fishing Village

Here, you will experience the life of a local fisherman such as learning how to fish, grow pearls, and especially kayaking to explore the village and around Lan Ha Bay!

Overview of Lan Ha Bay fishing villages.
Lan Ha fishing villages from above.

Ba Trai Dao Beach

This is one of the most famous beaches in Lan Ha Bay, with the poetic beauty of clear blue water lapping at the smooth white sand, and rows of trees rustling in the sea breeze, just like a Hollywood movie poster!

Many islands on the left with a rim of sandy shore forming a beach, with a few people kayaking to it.
Three Peaches Beach.

Van Boi Beach

Only 3 kilometers from the center of Cat Ba Island, Van Boi Beach attracts a considerable amount of tourists when visiting Lan Ha Bay. Still, this beach retains its wild, pristine beauty, bringing a sense of peace to visitors.

Van Boi Beach from above.
Van Boi Beach from above.

Dark & Light Cave

Located on the border of Ha Long Bay and Lan Ha Bay, Dark & Light Cave is a familiar destination on day and overnight cruise tours. This 100-meter-long water cave is an ideal place for you to kayak or take a bamboo boat to see the bay!

Three bamboo boats rowing past the Sang Toi (Dark Light) Cave.
Dark & Light Cave.

Cat Ba Island

Cat Ba Island has been recognized by UNESCO as a World Biosphere Reserve (in 2004) and ranked by the Vietnamese Government as a Special National Monument – Scenic Spot. Cat Ba Island has countless great places to visit, such as national parks, caves, and fishing villages.

Biking ride on Cat Ba Island with mountains behind.
Cycling on Cat Ba Island.

Kayaking

When visiting Lan Ha Bay, you should definitely try kayaking to discover closely the natural beauty of the bay. The Dark & Light Cave and fishing villages are all suitable choices for trying this exciting sport!

A yellow kayak passing the islands in Halong Bay.
Kayak to explore islands and caves.

Water sports

Lan Ha is famous for its many gorgeous, pristine beaches, with clear and cool seawater. There is nothing better than participating in outdoor sports on the beach such as swimming or water polo on a hot sunny day!

Snorkeling

Some beaches in Lan Ha Bay have extremely fascinating coral viewing spots. These diving spots are only 4 to 5 kilometers deep, so they are suitable for even first-time divers. Under the water, you can encounter colorful coral reefs, as well as adorable sea creatures.

Person snorkeling in the bay.
Snorkeling to meet sea creatures.

Cycling

On Cat Ba Island, a popular activity for many tourists is cycling. Walking around the island, you can relax in the cool sea air, while admiring the simple but beautiful scenery of the village nestled under the limestone mountains, surrounded by grass and trees.

People on bicycles with mountains behind them.
Cycling through Viet Hai Village.

Climbing

Lan Ha Bay has various climbing spots on different islands with exciting hanging cliffs looking out to the sea. Climbing to the top, you will be rewarded with a breathtaking view of the blue sea blending with the high sky, winding around the charming green rocky islands.

Popular climbing sites in Lan Ha Bay are the cliffs on Three Peaches Beach, Cai Beo Wharf, and Dau Be Island.

A person climb on a big rock island.
Climbing mountains in the bay.

Frequently Asked Questions

1. Should I choose Halong Bay or Lan Ha Bay?

While the two bays propose very similar natural beauty, they have rather different vibes. Halong Bay is more crowded and bustling, with more sightseeing destinations and exciting activities to explore. Lan Ha Bay, on the other hand, boasts a quieter and peaceful beauty, so it’s suitable for people who prefer a relaxing trip and don’t care for visiting many landmarks.

2. Is there any Lan Ha Bay cruise that departs from Hai Phong?

No. At the moment, all the day and overnight cruises depart from harbors in Halong City, but some travel further to visit Cat Ba Island and Lan Ha Bay.

3. Are there any hotels in Lan Ha Bay?

You can find many hotels and homestays on Cat Ba Island, with beautiful views overlooking the bay. Some high-rated names you can check out are Lan Homestay, Pina Hotel Cat Ba, and Flamingo Cat Ba Resorts.

4. How much is a cruise trip in Lan Ha Bay?

The price for a day cruise to Lan Ha Bay and Cat Ba Island is from $40 to $100, while that of overnight cruises is from $150 to $300 per passenger.

5. How far is Lan Ha Bay from Cat Ba and Hanoi?

Lan Ha Bay is only 30 minutes by boat from Cat Ba Island and about 150 kilometers from Hanoi Capital.

Phone +84 986.332.366