North Vietnam
Ha Long Bay
Published on January 15, 2025
Overview
Ha Long Bay is one of the world's most breathtaking natural wonders — a UNESCO World Heritage Site since 1994.
Spanning over 1,553 km² in the Gulf of Tonkin, the bay is dotted with nearly 2,000 limestone karst islands.
Top Experiences
1. Overnight Cruise
The definitive Ha Long Bay experience. Spend one or two nights aboard a traditional junk boat.
2. Kayaking Through Caves
Paddle through hidden lagoons and sea caves accessible only by kayak.
3. Sung Sot Cave (Cave of Surprises)
The largest cave in Ha Long Bay, with two enormous chambers filled with extraordinary stalagmites.
Getting There
From Hanoi: Most visitors book an all-inclusive cruise from Hanoi (4–5 hours by road).
Best Time to Visit
October–April is ideal: clear skies, mild temperatures, calm seas.