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Top 10 Best Halong Bay Underground Tours

Found 618 Underground Tours activities in Halong Bay. Sort by Popularity.
 

Amanda Cruise - Ha Long, Lan Ha Bay - All Inclusive 2D1N & 3D2N

(4.9 of 5,710 reviews)

Our Cruise is the FIRST and ONLY 5-star cruise ship in Ha Long to offer a Multi-Day itinerary exploring unspoiled spots such as Surprise Cave with the longest and most beautiful route in Ha Long Bay. With a modern design fusing a ... More

Free Cancellation
Start From $56.00
 
Amanda Cruise - Ha Long, Lan Ha Bay - All Inclusive 2D1N & 3D2N

Amanda Cruise - Ha Long, Lan Ha Bay - All Inclusive 2D1N & 3D2N

  • Halong Bay
  • Superb5,710 reviews4.9

Our Cruise is the FIRST and ONLY 5-star cruise ship in Ha Long to offer a Multi-Day itinerary explor....

    Free Cancellation
    Start From $56.00
 
 

Ha Long Bay Day Cruise from Hanoi with Kayaking, Swimming & Lunch

(4.9 of 1,314 reviews)

• Escape Hanoi and discover Halong Bay with Sung Sot Cave (Surprise Cave) and kayak at Hang Luon Cave (2 people/kayak). Discover the tranquil Ti Top Island and swim in the blue waters of the crescent-shaped Ti Top beach. • Fee... More

Free Cancellation
Start From $42.00
 
Ha Long Bay Day Cruise from Hanoi with Kayaking, Swimming & Lunch

Ha Long Bay Day Cruise from Hanoi with Kayaking, Swimming & Lunch

  • Halong Bay
  • Superb1,314 reviews4.9

• Escape Hanoi and discover Halong Bay with Sung Sot Cave (Surprise Cave) and kayak at Hang Luon C....

    Free Cancellation
    Start From $42.00
 
 

Top 1 Ha Long-Lan Ha Bay Luxury 5 Star Cruises & Balcony Cabin

(4.8 of 878 reviews)

2 Day discovery Halong Bay, Lan Ha Bay. Sung Sot Cave and Titop Island for Halong, Cat Ba Island and Dark and Bright Cave for Lan Ha, Some options at below 1. If you choose #Halong Bay route - Visit & Activities: Beautiful Sung S... More

Free Cancellation
Start From $45.00
 
Top 1 Ha Long-Lan Ha Bay Luxury 5 Star Cruises & Balcony Cabin

Top 1 Ha Long-Lan Ha Bay Luxury 5 Star Cruises & Balcony Cabin

  • Halong Bay
  • Superb878 reviews4.8

2 Day discovery Halong Bay, Lan Ha Bay. Sung Sot Cave and Titop Island for Halong, Cat Ba Island and....

    Free Cancellation
    Start From $45.00
 
 
-10% All-Inclusive 2 Day/1 Night Halong Luxury Cruise, Meals, Cave, Kayaking,Swimming

All-Inclusive 2 Day/1 Night Halong Luxury Cruise, Meals, Cave, Kayaking,Swimming

(4.9 of 683 reviews)

2 Day Cruise to Ha Long Bay, Lan Ha Bay or Bai Tu Long Bay. Highlights of Surprise Cave (Hang Sung Sot) and Titop Island (Dao Titop) for Halong. Cat Ba Island and Dark & Bright Cave for Lan Ha Bay. Thien Canh Son Cave and Vung Vie... More

Special Offer
Free Cancellation
Start From $45.00
(Saving 10% ) $50.00
 
-10% All-Inclusive 2 Day/1 Night Halong Luxury Cruise, Meals, Cave, Kayaking,Swimming

All-Inclusive 2 Day/1 Night Halong Luxury Cruise, Meals, Cave, Ka....

  • Halong Bay
  • Superb683 reviews4.9

2 Day Cruise to Ha Long Bay, Lan Ha Bay or Bai Tu Long Bay. Highlights of Surprise Cave (Hang Sung S....

    Special Offer
    Free Cancellation
    Start From $45.00
    (Saving 10% ) $50.00
 
 
-inf% BEST SELLER - Halong 5 Star Day Cruise: Buffet, Kayak & Jacuzzi

BEST SELLER - Halong 5 Star Day Cruise: Buffet, Kayak & Jacuzzi

(4.8 of 1,799 reviews)

Discover the beauty of northern Vietnam on this 5-star Halong Bay day cruise. Departing from Hanoi, explore Ha Long’s stunning limestone karsts, hidden caves, and islands. Enjoy a luxury buffet, fine wine, and relax in the Jacuz... More

Special Offer
Free Cancellation
Start From $40.00
(Saving inf% ) $0.00
 
-inf% BEST SELLER - Halong 5 Star Day Cruise: Buffet, Kayak & Jacuzzi

BEST SELLER - Halong 5 Star Day Cruise: Buffet, Kayak & Jacuzzi

  • Halong Bay
  • Superb1,799 reviews4.8

Discover the beauty of northern Vietnam on this 5-star Halong Bay day cruise. Departing from Hanoi, ....

    Special Offer
    Free Cancellation
    Start From $40.00
    (Saving inf% ) $0.00
 
 
-inf% All Inclusive 3-Day 2-Night explore Ha Long Bay with Au Co Cruise

All Inclusive 3-Day 2-Night explore Ha Long Bay with Au Co Cruise

(5 of 911 reviews)

Visiting Lan Ha Bay with an excursion to Viet Hai village, a charming coastal village nestled in the heart of Cat Ba Island. Enjoy the lush scenery and quintessential village life as you cycle or take a buggy ride to visit Bhaya O... More

Special Offer
Free Cancellation
Start From $428.00
(Saving inf% ) $0.00
 
-inf% All Inclusive 3-Day 2-Night explore Ha Long Bay with Au Co Cruise

All Inclusive 3-Day 2-Night explore Ha Long Bay with Au Co Cruise

  • Halong Bay
  • Superb911 reviews5

Visiting Lan Ha Bay with an excursion to Viet Hai village, a charming coastal village nestled in the....

    Special Offer
    Free Cancellation
    Start From $428.00
    (Saving inf% ) $0.00
 
 
-inf% Halong Bay - Le Journey Cruises - All Inclusive 2D1N and 3D2N

Halong Bay - Le Journey Cruises - All Inclusive 2D1N and 3D2N

(4.9 of 3,459 reviews)

Discover the breathtaking beauty of Ha Long Bay and Lan Ha Bay on an unforgettable overnight cruise. Your journey will take you through majestic limestone karsts, hidden caves, and pristine beaches – the perfect blend of relaxat... More

Special Offer
Free Cancellation
Start From $75.00
(Saving inf% ) $0.00
 
-inf% Halong Bay - Le Journey Cruises - All Inclusive 2D1N and 3D2N

Halong Bay - Le Journey Cruises - All Inclusive 2D1N and 3D2N

  • Halong Bay
  • Superb3,459 reviews4.9

Discover the breathtaking beauty of Ha Long Bay and Lan Ha Bay on an unforgettable overnight cruise.....

    Special Offer
    Free Cancellation
    Start From $75.00
    (Saving inf% ) $0.00
 
 
-5% Halong Bay - Hera Cruise - All Inclusive Multi Days Tour

Halong Bay - Hera Cruise - All Inclusive Multi Days Tour

(4.9 of 2,488 reviews)

Visit Halong Bay, Ti Top Island, Surprising Cave, Luon Cave, Kayaking & Swimming, Tai-Chi & Cooking Class We are proud to be one of the finest 5-Star Cruises in Ha Long Bay with the traditional style. Travelers will definitely get... More

Special Offer
Free Cancellation
Start From $53.20
(Saving 5% ) $56.00
 
-5% Halong Bay - Hera Cruise - All Inclusive Multi Days Tour

Halong Bay - Hera Cruise - All Inclusive Multi Days Tour

  • Halong Bay
  • Superb2,488 reviews4.9

Visit Halong Bay, Ti Top Island, Surprising Cave, Luon Cave, Kayaking & Swimming, Tai-Chi & Cooking ....

    Special Offer
    Free Cancellation
    Start From $53.20
    (Saving 5% ) $56.00
 
 
-inf% BEST SELLER 2026 All inclusive Halong Bay-Lan Ha Bay many options

BEST SELLER 2026 All inclusive Halong Bay-Lan Ha Bay many options

(4.7 of 3,527 reviews)

=> Halong Bay Cruise Hunters - we are #THE-BEST. And this is BEST-SELLING-TOUR of all time ever! => After click on "Check Availability", you will see options & ITINERARY from budget, mid range to luxurious options 1) If you book... More

Special Offer
Free Cancellation
Start From $149.00
(Saving inf% ) $0.00
 
-inf% BEST SELLER 2026 All inclusive Halong Bay-Lan Ha Bay many options

BEST SELLER 2026 All inclusive Halong Bay-Lan Ha Bay many options

  • Halong Bay
  • Superb3,527 reviews4.7

=> Halong Bay Cruise Hunters - we are #THE-BEST. And this is BEST-SELLING-TOUR of all time ever! =>....

    Special Offer
    Free Cancellation
    Start From $149.00
    (Saving inf% ) $0.00
 
 
-10% BEST SELLER: Ha Long Bay Luxury Cruise Day Tour - All Inclusive

BEST SELLER: Ha Long Bay Luxury Cruise Day Tour - All Inclusive

(5 of 1,844 reviews)

Going beyond the ordinary itinerary, our cruise will take you passing by the most famous part of Halong Bay in Vietnam. Our cruise provides an opportunity to explore breathtaking Luon Cave, Titop Island, and Surprising Cave. Alon... More

Special Offer
Free Cancellation
Start From $53.81
(Saving 10% ) $59.79
 
-10% BEST SELLER: Ha Long Bay Luxury Cruise Day Tour - All Inclusive

BEST SELLER: Ha Long Bay Luxury Cruise Day Tour - All Inclusive

  • Halong Bay
  • Superb1,844 reviews5

Going beyond the ordinary itinerary, our cruise will take you passing by the most famous part of Hal....

    Special Offer
    Free Cancellation
    Start From $53.81
    (Saving 10% ) $59.79
 
 

Full Day Tour Halong Bay on Premium Cruise Starting from Hanoi

(4.8 of 21 reviews)

The Premium Cruise officially launched in June 2025, promising an explosive and creative seaside travel experience. With its groundbreaking and sophisticated design, Leona will be a symbol of luxury in Ha Long Bay, offering top-no... More

Special Offer
Free Cancellation
Start From $89.00
(Saving inf% ) $0.00
 
-inf% Full Day Tour Halong Bay on Premium Cruise Starting from Hanoi Likely to Sell Out

Full Day Tour Halong Bay on Premium Cruise Starting from Hanoi

  • Halong Bay
  • Superb21 reviews4.8

The Premium Cruise officially launched in June 2025, promising an explosive and creative seaside tra....

    Special Offer
    Free Cancellation
    Start From $89.00
    (Saving inf% ) $0.00
 
 

Half Day Explore Halong Bay With Lunch, Sung Sot Cave, Titop Island and Kayaking

(4.8 of 301 reviews)

Halong Bay day trip from Halong city, led by a knowledgeable guide Take a day cruise in UNESCO-listed Halong Bay Kayak around the bay and enjoy a seafood lunch on board Explore Sung Sot Cave (Surprised Cace) and Titop island... More

Special Offer
Free Cancellation
Start From $40.85
(Saving 5% ) $43.00
 
-5% Half Day Explore Halong Bay With Lunch, Sung Sot Cave, Titop Island and Kayaking Likely to Sell Out

Half Day Explore Halong Bay With Lunch, Sung Sot Cave, Titop Isla....

  • Halong Bay
  • Superb301 reviews4.8

Halong Bay day trip from Halong city, led by a knowledgeable guide Take a day cruise in UNESCO-list....

    Special Offer
    Free Cancellation
    Start From $40.85
    (Saving 5% ) $43.00
 
 

Halong Luxury Cruise Full Day Tour from Hanoi: All Inclusive

(4.5 of 121 reviews)

You don’t need days to experience the beauty of Halong Bay. The 6hour Luxury Cruise will help you have all highlights as overnight cruises do. Avoid the discomfort as this one is run by a professional tour operator. Our cruise g... More

Special Offer
Free Cancellation
Start From $69.00
(Saving inf% ) $0.00
 
-inf% Halong Luxury Cruise Full Day Tour from Hanoi: All Inclusive Likely to Sell Out

Halong Luxury Cruise Full Day Tour from Hanoi: All Inclusive

  • Halong Bay
  • Exellent121 reviews4.5

You don’t need days to experience the beauty of Halong Bay. The 6hour Luxury Cruise will help you ....

    Special Offer
    Free Cancellation
    Start From $69.00
    (Saving inf% ) $0.00
 
 

Renea Cruise - Boutique Overnight Cruise in Bai Tu Long Bay(2D1N)

(5 of 5 reviews)

Bai Tu Long Bay is located in the northeast Halong Bay is known for its stunning natural beauty with its towering cliffs , pristine beaches and crystal -clear water. The best way to explore Bai Tu Long Bay is undeniably by joining... More

Special Offer
Free Cancellation
Start From $185.00
(Saving inf% ) $0.00
 
-inf% Renea Cruise - Boutique Overnight Cruise in Bai Tu Long Bay(2D1N) Likely to Sell Out

Renea Cruise - Boutique Overnight Cruise in Bai Tu Long Bay(2D1N)

  • Halong Bay
  • Superb5 reviews5

Bai Tu Long Bay is located in the northeast Halong Bay is known for its stunning natural beauty with....

    Special Offer
    Free Cancellation
    Start From $185.00
    (Saving inf% ) $0.00
 
 

Halong bay 4 hours boat tour from Halong city with 2 caves, kayak

(5 of 31 reviews)

This is the Best seller private tour with our classic traditional wooden boat AS THE ONLY RUNNING 4 HOURS GROUP BOAT TOUR IN HALONG CITY, We provide 2 shifts to go everyday: 8.00 AM to 12h00 and 12h00 to 4.00 PM. We includes a sh... More

Special Offer
Free Cancellation
Private Tour
Start From $131.00
(Saving inf% ) $0.00
 
-inf% Halong bay 4 hours boat tour from Halong city with 2 caves, kayak Likely to Sell Out

Halong bay 4 hours boat tour from Halong city with 2 caves, kayak

  • Halong Bay
  • Superb31 reviews5

This is the Best seller private tour with our classic traditional wooden boat AS THE ONLY RUNNING 4 ....

    Special Offer
    Free Cancellation
    Private Tour
    Start From $131.00
    (Saving inf% ) $0.00
 
 

The Best Halong Bay Overnight Cruise– CozyBay Grand-All Inclusive

(4.8 of 2,307 reviews)

Experience the beauty of Ha Long Bay aboard the Cozy Bay Grand 4★, where elegant design blends harmoniously with the tranquility of nature. The charming cruise offers a luxurious yet cozy atmosphere, ideal for travelers seeking ... More

Special Offer
Free Cancellation
Private Tour
Start From $130.00
(Saving inf% ) $0.00
 
-inf% The Best Halong Bay Overnight Cruise– CozyBay Grand-All Inclusive Likely to Sell Out

The Best Halong Bay Overnight Cruise– CozyBay Grand-All Inclusi....

  • Halong Bay
  • Superb2,307 reviews4.8

Experience the beauty of Ha Long Bay aboard the Cozy Bay Grand 4★, where elegant design blends har....

    Special Offer
    Free Cancellation
    Private Tour
    Start From $130.00
    (Saving inf% ) $0.00
 
 

Calista Cruise Halong Bay 2D1N Premium 6-Star Overnight Tour

(4.8 of 2,307 reviews)

Discover the breathtaking charm of Halong Bay on a 2-day, 1-night journey aboard the luxurious Calista 6-Star Cruise. This premium itinerary takes you to iconic attractions such as Sung Sot Cave, Titop Island, and Luon Cave, where... More

Special Offer
Free Cancellation
Private Tour
Start From $283.50
(Saving 10% ) $315.00
 
-10% Calista Cruise Halong Bay 2D1N Premium 6-Star Overnight Tour Likely to Sell Out

Calista Cruise Halong Bay 2D1N Premium 6-Star Overnight Tour

  • Halong Bay
  • Superb2,307 reviews4.8

Discover the breathtaking charm of Halong Bay on a 2-day, 1-night journey aboard the luxurious Calis....

    Special Offer
    Free Cancellation
    Private Tour
    Start From $283.50
    (Saving 10% ) $315.00
 
 

All inclusive Bhaya 2-Day Halong Bay Tour

(4.9 of 2,032 reviews)

Sail through the UNESCO World Heritage Site of Halong Bay aboard Bhaya Cruises, where Vietnamese elegance meets Western luxury and comfort. Enjoy warm, inviting spaces on board designed for a relaxed, convivial atmosphere. Explor... More

Special Offer
Free Cancellation
Private Tour
Start From $120.00
(Saving inf% ) $0.00
 
-inf% All inclusive Bhaya 2-Day Halong Bay Tour Likely to Sell Out

All inclusive Bhaya 2-Day Halong Bay Tour

  • Halong Bay
  • Superb2,032 reviews4.9

Sail through the UNESCO World Heritage Site of Halong Bay aboard Bhaya Cruises, where Vietnamese ele....

    Special Offer
    Free Cancellation
    Private Tour
    Start From $120.00
    (Saving inf% ) $0.00
 
 

Carnival Cruise: Halong Luxury Cruise Day Trip -Swim, Kayak, Cave

(4.8 of 18 reviews)

• Admire stunning scenery with thousands of limestone mountains at Halong Bay • Explore the secrets of Vietnamese cuisine with buffet on board • Explore Sung Sot Cave - one of the biggest caves in the bay • Kayaking in ... More

Special Offer
Free Cancellation
Private Tour
Start From $45.12
(Saving inf% ) $0.00
 
-inf% Carnival Cruise: Halong Luxury Cruise Day Trip -Swim, Kayak, Cave Likely to Sell Out

Carnival Cruise: Halong Luxury Cruise Day Trip -Swim, Kayak, Cave

  • Halong Bay
  • Superb18 reviews4.8

• Admire stunning scenery with thousands of limestone mountains at Halong Bay • Explore the sec....

    Special Offer
    Free Cancellation
    Private Tour
    Start From $45.12
    (Saving inf% ) $0.00
 
 

La Regina 2 Days Tour in Halong Bay and Lan Ha Bay - 5 star

(4.9 of 578 reviews)

They say La Regina Legend is a glamorous cruise without compare! The ship effortlessly blends all that’s great about the liners past – wood detailing and brass fixtures, for example – with modern comfort and luxury. She feat... More

Special Offer
Free Cancellation
Private Tour
Start From $159.16
(Saving inf% ) $0.00
 
-inf% La Regina 2 Days Tour in Halong Bay and Lan Ha Bay - 5 star Likely to Sell Out

La Regina 2 Days Tour in Halong Bay and Lan Ha Bay - 5 star

  • Halong Bay
  • Superb578 reviews4.9

They say La Regina Legend is a glamorous cruise without compare! The ship effortlessly blends all th....

    Special Offer
    Free Cancellation
    Private Tour
    Start From $159.16
    (Saving inf% ) $0.00
 
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