🌿 Nature
Sung Sot Cave (Surprise Cave)
Ha Long's largest and most spectacular cave, a vast series of floodlit chambers on Bo Hon Island.

Typical duration
60 min
Price
Bay route ticket ₫290,000
From port
12 km / 7.5 mi
Transfer time
60 min
Indoor / Outdoor
mixed
Queue risk
high
📋 Booking recommended👨👩👧 Family friendly
🕐 Best time to visit
Morning, before the tour boats mass
Getting there from the port
On the standard bay day-cruise; boats dock at Bo Hon and steps climb to the cave
🚌 Best transport: ferry💶 Cost: Included in the bay day-cruise