25% deposit
Hạ Long, Vietnam
Atv or quad tour
Ambassador Cruise Luxury Halong Bay Day Tour Premium Lunch & Cave
- 9 hours and 30 minutes
- Food on board
- Swim stop
From€80
Reserve for €19.99 then €59.97 before your trip
🇻🇳 Vietnam 20.97° N, 107.04° E
Underground tours in Hạ Long
4 underground tours to compare and book, from €80
All underground tours in Hạ Long
25% deposit
25% deposit
Hạ Long, Vietnam
Bus or minivan tour
Cat Ba Island Full-Day Escapade with Hotel Pickup
- 9 hours and 30 minutes
- Food on board
- Swim stop
From€142
Reserve for €35.31 then €105.94 before your trip
25% deposit
Hạ Long, Vietnam
Hiking
Hera Cruise Recommended Halong Bay Luxury Cruise 2 Days 1 Night
- 2 days
- Food on board
- Swim stop
From€200
Reserve for €49.97 then €149.91 before your trip
25% deposit
Hạ Long, Vietnam
Atv or quad tour
Le Journey Premium Cruise Halong Overnight Boutique 4 Star Cruise
- 2 days
- Food on board
- Swim stop
From€343
Reserve for €85.72 then €257.16 before your tripNo boat trips match these filters. Try another destination or a different length.
About underground tours in Hạ Long
There are 4 underground tours to book in Hạ Long, from €80.
Underground tours in Hạ Long offer a unique way to explore the stunning landscapes and hidden caves of this UNESCO World Heritage site. From luxurious cruises to adventurous cave explorations, there’s a perfect experience waiting for you.
- 4 underground tours
- €80 lowest price
- 20.97° N, 107.04° E on the map
What’s on board in Hạ Long
- Food on board 4 of 4 trips
- Swim stop 4 of 4 trips
- Hotel pick-up 4 of 4 trips
- Most trips last9.5–48 hours
- Crews speakEnglish, Vietnamese
More trip types in Hạ Long
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Nature in Hạ Long
24 -
Kayaking in Hạ Long
23 -
Luxury and special occasions in Hạ Long
15 -
Water in Hạ Long
12 -
Day trips and excursions in Hạ Long
9 -
Sightseeing in Hạ Long
6 -
Adventure in Hạ Long
5 -
Atv or quad tours in Hạ Long
5 -
Bus or minivan tours in Hạ Long
5 -
Walking tours in Hạ Long
5 -
Mini cruises in Hạ Long
4 -
Hiking in Hạ Long
3 -
Shore excursions in Hạ Long
3 -
Sightseeing attraction in Hạ Long
3
Underground tours in Hạ Long: frequently asked questions
What are the best underground tours in Hạ Long?
Popular choices are Ambassador Cruise Luxury Halong Bay Day Tour Premium Lunch & Cave, Cat Ba Island Full-Day Escapade with Hotel Pickup and Hera Cruise Recommended Halong Bay Luxury Cruise 2 Days 1 Night. Each boat trip page shows what’s included, the duration and live availability.
How much do underground tours in Hạ Long cost?
Prices start from €80. There are 4 underground tours to choose from, and the final price depends on the date, the option you choose and how many of you are coming.
How long do underground tours in Hạ Long take?
From 9.5 hours for the shortest to 2 days for the longest, so you can fit one into a free morning or plan a full day.
Where is Hạ Long?
Hạ Long is in Vietnam. Its map position is 20.97° N, 107.04° E.
What kinds of underground tours are there in Hạ Long?
You can book sailing or boat tours (4), underground tours (4), bus or minivan tours (3), hiking (3) and kayaking (3).
Do any boat trips in Hạ Long include hotel pick-up?
Yes, 4 boat trips offer hotel pick-up. Choose it and enter your hotel when you book.
What is the cheapest of the underground tours in Hạ Long?
Ambassador Cruise Luxury Halong Bay Day Tour Premium Lunch & Cave, from €80.
Which of the underground tours in Hạ Long are best rated?
Hera Cruise Recommended Halong Bay Luxury Cruise 2 Days 1 Night is rated 4.5 out of 5 from 581 reviews.
Can I cancel underground tours in Hạ Long?
Cancellation rules depend on the boat trip. 1 boat trip here offers free cancellation; each boat trip page shows its own rules before you pay.
How do I book underground tours in Hạ Long?
Open the boat trip you like, check the calendar for live availability, pick your date and how many of you are coming, and pay securely online. Your confirmation and tickets arrive by email within minutes.
What to expect on underground tours in Hạ Long
When embarking on underground tours in Hạ Long, you can expect a blend of natural beauty and cultural insights. The tours typically include visits to magnificent caves, such as Sung Sot Cave, where you can admire impressive stalactites and stalagmites. The boat parties offer various experiences, from relaxing day trips to immersive overnight cruises, allowing you to soak up the serene atmosphere of the bay.
Best time for underground tours in Hạ Long
The best time to experience underground tours in Hạ Long is from October to April when the weather is cooler and less humid. During these months, visibility is excellent for exploring the stunning caves and enjoying the scenic views of the bay. However, if you prefer warmer weather and vibrant greenery, consider visiting in May or September.
How to choose the right boat party
Choosing the right boat party for your underground tours in Hạ Long depends on your preferences. Here are three popular options:
- Ambassador Cruise Luxury Halong Bay Day Tour Premium Lunch & Cave: Ideal for those looking for a luxurious day experience with gourmet dining and cave exploration.
- Hera Cruise Recommended Halong Bay Luxury Cruise 2 Days 1 Night: Perfect for travelers wanting an extended experience to fully immerse themselves in the beauty of Halong Bay.
- Le Journey Premium Cruise Halong Overnight Boutique 4 Star Cruise: Great for those seeking a boutique experience with a focus on comfort and personalized service.
Consider your interests and the type of experience you wish to have when selecting your tour. Each option provides a unique way to explore the enchanting underground landscapes of Hạ Long.