Cat Ba Island Travel Guide
Region: Red River DeltaTourist Destination
About Cat Ba Island
The largest island in Ha Long Bay and a UNESCO Biosphere Reserve, offering kayaking, rock climbing, and stunning karst island scenery.
Located in the red river delta region of Vietnam, Cat Ba Island is a popular destination . Whether you are visiting for the first time or returning to explore more, Cat Ba Island offers unique experiences that showcase Vietnam's rich culture, history, and natural beauty.
Top Highlights
- 1Cat Ba National Park – UNESCO Biosphere Reserve
- 2Lan Ha Bay – pristine alternative to Ha Long Bay
- 3Rock climbing and deep-water soloing on karst cliffs
Best Time to Visit
September to November for warm seas, clear skies, and ideal kayaking conditions.
How to Get There
Nearest Airport
Cat Bi International AirportNearest Entry Points
Travel Tips
- •Take the speedboat from Hai Phong for the quickest access to Cat Ba Island.
- •Explore Lan Ha Bay by kayak for a less crowded experience than Ha Long Bay.
Frequently Asked Questions
The nearest airport is Cat Bi International Airport. You can also reach Cat Ba Island by bus, train, or private car from major cities. Vietnam has an extensive domestic flight network and long-distance bus services.
Nearby Destinations
Information is provided for guidance only. Always verify with official Vietnamese government sources before making travel decisions.
Last updated: January 2026