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Cat Ba Island
Cat Ba District, Hai Phong 3m⚡ Easy
Best Time
October to April
Difficulty
Easy
Safety
★★★★☆
Solo Friendly
Family
Gallery
Loading photosAbout Cat Ba Island
Cat Ba Island is Vietnam's largest island, located in Hai Phong and serving as the gateway to Halong Bay. The island features dramatic limestone karsts, pristine beaches, dense forests, and a vibrant marine ecosystem, making it a perfect blend of adventure and natural beauty. It offers rock climbing, kayaking, hiking, and visits to ancient caves alongside coastal village experiences.
💡Why Visit?
Cat Ba is an ideal base to explore Halong Bay's UNESCO World Heritage sites while enjoying world-class rock climbing and water sports. The island combines luxury resort experiences with authentic village life and untouched nature, rarely found in mainland Vietnam.
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3 Days
Quick Facts
RegionHai Phong
CountryVietnam
Altitude3m
DifficultyEasy
Solo Friendly✅ Yes
Family✅ Yes
Budget Stay₫400,000*/night
Budget Food₫200,000*/day
PermitNot Required
Visa & Entry Requirements
Check live entry documents and quarantine rules for Vietnam.
Check Entry Restrictions
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💎 Hidden Gems Nearby
Buddhist temple
Keo Pagoda
4.63,610 reviews· 41.5 km
Buddhist temple
Chùa Nôm
4.72,808 reviews· 43.5 km
Place of worship
Kiep Bac temple
4.62,934 reviews· 47.9 km
Buddhist temple
Chùa Dâu
4.62,915 reviews· 49.8 km
Place of worship
Đền Quan Lớn Tuần Tranh
4.71,632 reviews· 1.4 km
Church
Vương Cung Thánh Đường Phú Nhai
4.81,257 reviews· 47.3 km
Place of worship
Mau Temple
4.71,307 reviews· 35.8 km
Ratings & reviews from Google Maps
Activities
Halong Bay Cruise and Cave Exploration
Tour operator dependent; includes cave and island visits
Time
Full day
Cost
₫500k*–₫2M*
Effort
Easy
Rock Climbing at Smile Valley
Includes guide and equipment rental
Time
Half to Full day
Cost
₫800k*–₫1.5M*
Effort
Moderate
Sea Kayaking Around Karsts
Tour-dependent; includes guide and equipment
Time
Half day
Cost
₫400k*–₫900k*
Effort
Moderate
Hike to Cat Ba Island Peak
Free access; optional paid guide available
Time
Full day
Cost
Free
Effort
Hard
Tet Village Community Floating Tour
Local guide and boat rental included
Time
Half day
Cost
₫250k*–₫600k*
Effort
Easy
Cannon Fort Historical Site Visit
Entrance and optional guide fee
Time
2 hours
Cost
₫100k*–₫300k*
Effort
Easy
Beach Swimming and Sunbathing
Free access to public beaches
Time
Variable
Cost
Free
Effort
Easy
🌡️ Weather & Best Time
Best months: Jan, Feb, Dec
Jul · Rain
This destination has a temperate climate with temperatures ranging from 21°C to 28°C annually. Best visited during Jan, Feb, Dec. Avoid travel in Jul, Aug, Sep due to heavy rainfall.
Temperature range (°C)
Jul
🌧️Rain
🌡️
Temperature27° – 33°C
💧
Rainfall320mm
⚠️Avoid
⚠️Avoid — heavy monsoon rains
⚠️ Avoid travelling in Jul, Aug, Sep due to extreme conditions.
Climate averages based on 10-year historical data · Open-Meteo
When to Visit
💸Best Value
MarAprMayJun
Crowds Medium Prices Medium
Pleasant weather, lighter crowds — the sweet spot.
🔥Peak Season
OctNovDecJanFeb
Crowds High Prices High
Busiest months — book stays & transport early.
🌙Off Season
JulAugSep
Crowds Low Prices Low
Quietest window with the lowest prices.
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How to Reach
Nearest Airport
Noi Bai International Airport
120 km · 3 hours by road
Nearest Railway Station
Hai Phong Railway Station
50 km · 1.5 hours by road
Nearest Bus Stand
Hai Phong City Bus Terminal
45 km · 1.5 hours by bus
From Hai Phong city, take Highway 5 north towards Cat Ba town. The journey covers approximately 45 km and takes 1.5 to 2 hours by car or bus, crossing through Haiphong's suburban areas before reaching the island via the Cat Ba bridge.
Local Transport
Cab / Taxi
₫600,000* – ₫900,000*/day
Local Bus
Local buses connect Cat Ba town to beaches, Tet Village, and trailheads; regional buses link to Hai Phong and Hanoi.
Walking
Where to Stay
🎒 Deluxe
₫400,000*/night
- Fan room homestay
- Basic guesthouse
🏨 Premium
₫1,200,000*/night
- Beach resort hotel
- 3-star oceanview hotel
✨ Luxury
₫3,500,000*/night
- Luxury beachfront resort
- Private villa with sea views
⛺ Camping available · ₫200,000*/night
Local Cuisine
⭐ Fresh Squid Grilled with Lemongrasslocal
⭐ Cat Ba Island Fish Souplocal
⭐ Halong Bay Fresh Prawnsrestaurant
Crab and Coconut Currylocal
Sea Urchin Rice Bowlsstreet
Travel Tips
- Book Halong Bay tours locally for better prices than advance online bookings.
- Bring waterproof bags for water activities; limestone dust causes equipment damage easily.
- Visit Tet Village early morning to avoid crowds and experience authentic fishing life.
- Rock climbing is safer October to April due to stable weather conditions.
- Download offline maps; mobile connectivity is inconsistent on remote island areas.
Things to carry
Waterproof backpackRock climbing harness and ropesSnorkel gearReef-safe sunscreenInsect repellentLightweight rain jacketWater shoesPortable power bank
Common questions about Cat Ba Island
Quick, source-backed answers for planning your trip.