Overview
Surprise Cave, also known as Hang Sung Sot, is a stunning limestone cave located in Ha Long Bay, Vietnam. The cave is renowned for its vast chambers, intricate rock formations, and beautiful stalactites and stalagmites.
Surprise Cave is one of the most famous caves in Ha Long Bay, a UNESCO World Heritage Site. It is known for its geological significance and stunning natural beauty.
Location
Address
Ha Long Bay, Halong City, Quang Ninh
Neighborhood: Ha Long Bay
Coordinates
20.950081, 107.100156
Visiting Information
Opening Hours
Admission
Best Time to Visit
Overall Best Period
March-May
Best Time of Day
Early morning
fewer crowds and cooler temperatures
Duration Recommendations
Seasonal Highlights
spring
warm and dry
- • lush greenery
- • pleasant temperatures
summer
hot and humid
- • warm weather
- • clear skies
autumn
cool and dry
- • cool breeze
- • clear skies
winter
cool and dry
- • cool temperatures
- • festive decorations in nearby areas
Know Before You Go
Essential Information
- Book a guided tour in advance
- Bring proper footwear for walking
- Check the weather forecast
What to Bring
essential
recommended
seasonal
not allowed
Health & Safety
Physical Requirements: moderate (some walking and climbing involved)
- • uneven surfaces inside the cave
- • narrow passages
Medical facilities: basic first aid available at the entrance
Payment Information
Accepted
cash (VND), credit cards (sometimes)
Currency
Vietnamese Dong (VND)
Typical Costs
Dress Code
comfortable and casual, light, breathable clothing, comfortable walking shoes or hiking boots, high heels, inappropriate attire
Booking Tips
- • at least a few days in advance
- • online travel agencies or local tour operators
- • varies by tour operator
- • available through guided tours
Amenities
Digital Services
Mobile App
Ha Long Bay Tour Guide
Size: 50 MB
Features: cave maps, audio guides, tour booking
Platforms: iOS, Android
WiFi Zones: entrance area
Charging Stations: Not specified
How to Reach
From Airport
Nearest: Cat Bi International Airport (Haiphong)
Distance: 80 km
Travel Time: 2-3 hours
From City Center
Distance: 5 km
Local Insights
Cultural Context
Why Locals Love It: a natural wonder and a source of local pride
Historical Significance: part of the UNESCO World Heritage Site Ha Long Bay
Insider Tips
- visit early in the morning to avoid crowds
- bring a light jacket as the cave can be cool
- try the local coffee in nearby cafes
Local Recommendations
- • try local seafood in nearby restaurants
- • visit nearby islands and beaches
- • explore the local markets for souvenirs
Language Help
Useful Phrases
Guide Languages: English, Vietnamese, Chinese
Photography Guide
Best Photo Spots
Main Chamber
Best Time: early morning or late afternoon
Tips: use a wide-angle lens to capture the vastness of the cave
Result: stunning shots of the cave's interior
Viewpoint near the entrance
Best Time: sunset
Tips: capture the cave entrance with the surrounding landscape
Result: breathtaking views of the cave and Ha Long Bay
Photography Rules
Nearby Attractions
Titop Island
Distance: 3 km
Walking: not walkable
Type: Island
Dau Go Island
Distance: 2 km
Walking: not walkable
Type: Island
Ha Long Bay Cruise
Distance: 0 km
Walking: not applicable
Type: Cruise
Reviews
Based on 5,000 reviews
Recent Visitor Tips
- "book a guided tour in advance"
- "visit early in the morning to avoid crowds"
- "wear comfortable shoes for the walk inside the cave"
Contact Information
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Quick Info
Available Tours
1,346
Rating
4.7 / 5.0
Reviews
5,000
Adult Entry
200,000 VND