Halong Bay is undeniably one of the most striking spots and a “must-see” in Vietnam.
However, when book a cruise, many travellers will be overwhelmed and confused by too many itineraries, mainly from words such as “Halong bay”, “Lan Ha Bay” and “Bai Tu Long Bay”
What’s the difference amongst Halong Bay, Bai Tu Long Bay and Lan Ha Bay?
The Halong Bay Natural Wonder of the World is made up of 3 neighboring areas: Halong Bay, Lan Ha Bay, and BAi Tu Long Bay. Halong bay is the most well-known of the 3 bays but Lan Ha and Bai Tu Long have been recently good alternatives
The table below will help you breakdown information of all these bays to define a suitable itinerary for your trip.
| Lan Ha Bay | Halong Bay | Bai Tu Long Bay |
Distance from Hanoi Old Quarter | · ~ 150 km – shuttle bus/car | · ~ 170 km– shuttle bus/car | · ~ 180 km– shuttle bus/car |
Embarkation point: | · Got Ferry Teminal (Hai Phong city) | · Tuan chau Marina (Halong city) | · Hon Gai Harbour(Halong city) |
Geography | · Area: 76 km 2 | · Area: 1553 km2 | · Area: 560 km2 |
Highlights | · Cat Ba national park (in Cat BA island) · Fishing village: Viet Hai, Cai Beo · Cave: Dark & Bright, Trung Trang Cave, Hospitality, Thien Long · Beaches: Ba Trai Dao, Cat Co, Cat Co, Tung Thu, Van Boi
| · Fishing village: Cua Van · Cave: Amazing/Surprised (Sung Sot Cave), Dau Go Cave, Luon Cave (for kayaking & swimming), Mecung, Trinh Nu · Halong pearl Farm · Fighting Cock Islet · Beaches: Titop, Soi Sim | · Cap La & Tra San island (for swimming & Kayaking) · Cong Do & Cong Dam for floating hamlets or for swimming · fishing village: Vung Vieng · Caves: Thien Canh Son, Thay / Hang Thay · Beaches: Ban Chan, Ngoc Vung, Quan Lan, Minh Chau, Tra Gioi |
Pros | · Tranquil and unspoiled · Less touristy and cleaner than Halong Bay · Shortest travel time required · Including Cat Ba island and Cat Ba national park – a wealth of historical attractions
| · The largest areas with the biggest and most impressive caves · Only bay with a fully inhabited floating village · Highest density of limestone karsts | · Untouched and quiet · Less touristy and cleaner than Halong Bay |
Cons | Relatively smallest Floating villages are much smaller than the others. | Extremely crowded by more than 600 boats (you will easily get stuck in caves or beaches with other thousands of people) The most polluted areas | Longest travel time required The lowest density of limestone karsts caves are smallers and less stunning as in Halong bay |
Recommendation | Best place for visitors who love kayking, swimming, trekking, hiking. 2 day trip is the most common choice | Best place for people who love the most amazing views. 2 or 3 day trips are the same | Best place for travellers who are looking for tranquility, relaxing trip. 3 days trip is the most common choice |
Each bay has its own characteristics and highlights so it depends on your time and your favourite to choose the right destination.
Travel Guide
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Before you travel
- Airports in Vietnam: 2025 Traveller’s Guide
- Vietnam, Cambodia, Laos, Thailand, Myanmar: Which Country Should You Visit?
- Health and medical information
- Vietnam – An Ideal Wellness Destination
- Food Allergy/Intolerance in Southeast Asia
- Who is Waived Vietnam Visa
- Top Best Hiking Trails in Vietnam
- Top Recommended Hospitals For Travellers In Vietnam
- Best Places For Hiking And Trekking In Vietnam
- Tips for hiking and trekking in Vietnam
- During the trip
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Others
- Phu Quoc vs Nha Trang vs Mui Ne vs Con Dao (2025)
- Vietnam Resorts for Families: Perfect Getaways for All Ages
- Travel guide for Seniors to Vietnam & Asie du Southeast Asia
- Interesting Differences of The 3 Regions of Vietnam
- The Golden Bridge in Ba Na Hills Makes the Booming in the World Tourism
- Halong vs Bai Tu Long vs Lan Ha Bay
- Trang An or Tam Coc or Van Long?
- Top Hidden Island Getaway In Vietnam
- A Dreamy Glance of Vinh Hy Bay
- The Best Historical Sites in Vietnam