Feb 23, 2023
By Mia
Halong Bay is well-known for its distinctive geology, beauty, and archaeological treasures. It features several stunning caverns that have attracted travelers from all over the world throughout the years. The primary draw of these caverns has been their beauty. If you intend to plan a trip to Halong Bay, let us help you find the best caves to visit in Halong Bay, as well as the available Halong Bay cruises that can take you there.
Halong Bay is considered one of the seven Nature Wonders of the World and is designated a UNESCO World Heritage site. The Vietnamese tourist attraction is famous for its geological and historical value as well as the diversity of the ecosystem.
Halong Bay includes around 1,600 islands and islets, forming a spectacular seascape of limestone pillars. It is a vision of ethereal beauty and, unsurprisingly, northern Vietnam’s number one tourism hub.
In addition to its historical importance and unique ecosystem, exploring the countless caves in Halong Bay is a must if you want to understand the area's geology. Each cave in Halong Bay has a unique beauty that cannot be found elsewhere. When you visit this World Heritage grotto system, you will be able to immerse yourself in the peacefulness created by the vast expanse of odd-shaped karst rocks.
Besides, the caves possess spectacular sceneries perfect for check-in and taking photos for your travel collection. For those who want their trip to be more about relaxing and admiring the scene to get away from their daily life, visiting a Halong cave could be the right choice.
Here are why you should go to the caverns on your trip to the bay. If you are intrigued, pack your bags and join an exploration of the best caves to visit in Halong Bay with Best Vietnam Tour Packages.
Sung Sot Cave is one of the top Halong Bay caves to explore. The cave, dubbed Grotte des Surprises by the French, was discovered in 1901 and is located on Bon Hon Island. The cave is more than 10,000 square meters in size, 200 meters long, and 80 meters wide at its widest point, making it the biggest of all Halong caves.
To reach the cave entrance, you'll need to climb approximately 100 stairs upon arrival. While this may seem like a challenging feat, the stunning beauty of the cave is undoubtedly worth the effort. As you ascend the stairs, you'll be treated to a spectacular panoramic view of the bay.
Upon entering the cave, you'll be wowed by the beautiful display of stalactites and stalagmites that adorn its interior. These breathtaking formations are the result of thousands of years of natural erosion and create a truly unique and otherworldly atmosphere.
In addition to its natural beauty, the cave is well-ventilated, which is especially appreciated during the humid summer months, which are the best time to visit Halong Bay. This means you can explore the cave comfortably and at your own pace, without feeling stifled or uncomfortable.
Overall, Sung Sot Cave is a must-see attraction and one of the best caves to visit in Halong Bay. Its unique beauty, impressive formations, and comfortable atmosphere make it a perfect addition to any itinerary, such as the itinerary of your Hanoi - Halong Bay Tour Package with A Class Legend Cruise. Whether you're an experienced traveler or a first-time visitor, you won't want to miss the opportunity to explore this stunning cave.

The Dark and Light Cave is a fascinating geological structure located in Halong Bay, Vietnam. It is one of the most unique and sophisticated limestone systems in the world. This place is also a popular attraction for day trips from Hanoi to Halong Bay.
The cave is divided into two parts: Dark and Bright. As its name suggests, the Dark Cave is large and dark, making it a bit difficult to access. On the other hand, Bright Cave is smaller and easily accessible, with sunshine from the entrance to the end.
If you are looking for a quieter and more peaceful experience of Halong Bay, you might want to choose cruise routes that will take you through the less crowded areas of Bai Tu Long Bay and Lan Ha Bay, such as the Dora or Capella cruise.
Visitors can only access the Dark Cave by kayak or rowboat. This means that you get to enjoy the stunning scenery and tranquility of the cave at your own pace, away from the hustle and bustle of crowds. Once you enter the cave, you will be enveloped in low natural light, which adds to the mystery and beauty of the place. The cave is huge and contains unique geological formations that have been shaped by nature for thousands of years, making this place one of the best caves to visit in Halong Bay.

If you are planning a trip to Halong Bay, be sure to include a visit to the Grotto of Thien Canh Son. This cave is one of the best caves to visit in Halong Bay for tourists who want to experience the beauty of the area beyond the famous Halong Bay itself. Tourists can book a tour with Best Vietnam Tour Package and Swan Cruise for their Vietnam Vacation to explore this cave.
Thien Canh Son is located in Bai Tu Long Bay, a less popular and less crowded bay than Halong Bay. This means that the cave is more pristine and untouched compared to other caves in the area. If you want to escape from bustling urban life, the cave offers tourists a chance to immerse themselves in a peaceful atmosphere.
The cave has a unique collection of stalagmites that resemble various flora and fauna such as a baby elephant and a lotus flower. This feature adds to the cave's charm and makes it an exciting destination for tourists who want to experience nature's beauty.
The cave's location and peaceful atmosphere make it an excellent place to visit for those who value the natural environment and want to experience the beauty of Halong Bay beyond the typical tourist spots. The cave offers a chance to relax, escape from the crowds, and explore nature's wonders.

One of the best caves to visit in Halong Bay is the beautiful Thien Cung cave located on Dau Go Island. Like its counterpart, Thien Cung also has a complicated karst structure with towering heights and unique, long-standing stalactite cliffs. The cavern has been linked to a famous legend for ages.
Once you see the cave, you will understand why it is called "heaven". The place is truly heavenly with its animated, fascinating beauty, thanks to numerous colorful stalactites dropping from the ceiling. Additionally, there is a giant picture on the grotto's wall depicting characters from heroic tales, which makes you feel like you're visiting a unique fine art museum.

Located 14 km south of the World Heritage area, Luon Cave is a must-visit destination for anyone traveling to Halong Bay during Vietnam Holiday. The cave is considered the most unique in the region, thanks to its distinct geology, breathtaking scenery, and tranquil atmosphere.
Despite its small entrance, measuring only 3 meters wide and 2.5 to 4 meters high, Luon Cave is a hidden gem that is worth exploring. The cave is best experienced by kayaking or rowing a bamboo boat through its narrow opening. As you venture deeper into the cave, you'll be amazed by the stunning scenery of the towering limestone cliffs and the crystal-clear water.
Aside from its stunning scenery, Luon Cave offers a peaceful and relaxing atmosphere that is perfect for unwinding and escaping from the stresses of daily life. The fresh air and cold wind blowing in from the bay create a refreshing environment that is perfect for taking a break from the hustle and bustle of city life.
One of the highlights of visiting Luon Cave is the opportunity to observe the playful monkeys that inhabit the surrounding area. These energetic creatures can be seen climbing up and down the rock above the cave's entrance, adding to the natural beauty and charm of the place.
