345 275 VNĐ/người



345 275 VNĐ/người

Đặt chỗ

345 275 $/pax



Exclusive Tour Expeditions to Vietnam The Way of Water is a two-day, two-night excursion to experience Thang Hen Tra Linh Cao Bang's 36 lakes and its network of lakes, sinkhole, rivers, and caves. The rocky mountains underground are varied, full of mystery, but also full of allure and allure. The journey of exploration and discovery of natural wonders could be traced upward along the Tra Linh River's course for millions of years.

The Thang Hen Lake Complex is the highest mountain lake in the world and is situated in the UNESCO Non Nuoc Cao Bang Geopark on the grounds of Quoc Toan Commune, Tra Linh District, and Cao Bang Province. Vietnam. Thang Hen Lake is a gem on the hillside, surrounded by breathtaking surroundings. The lake’s surface looks like a sparkling jade mirror, and the entire area is as lovely as a gorgeous painting of water. It is beautifully situated within the lush forest canopy of the slope.

Canh Cao sinkhole, Thang Hen Lake, limestone caves, Thung Mountain/Mat Than Mountain, Na Ma Valley, and Nam Tra waterfall are just a few of the outstanding treasures in this region that were made from geological formations that existed hundreds of millions of years ago. To find the natural treasures generated on their journey, the expedition travels along the water.

*Note: Depending on the time of year and the current weather, the tour itinerary may change


  • Immerse yourself in a one-of-a-kind exploration trip where you can see firsthand the geological wonders that were produced millions of years ago. This special exploration journey is only offered at Vietnam Expeditions.
  • Enjoy the enigmatic, romantic beauty of Thang Hen Lake, a work of nature hidden deep behind the trees and mountains. Thang Hen Lake is known as the green jewel of Cao Bang.
  • Sinkhole : Swing into the sinkhole to take on a new challenge, and get some amazing shots to remember the experience.
  • Perforated Mountain / Mat Than Mountain check-in: hiking through the forest, scaling steep mountain slopes to gaze the “eye of god” – a mountain summit with a special cave in Vietnam.
  • New experience whilst having dinner at the restaurant inside the cave.
  • Experience SUP rowing to explore Thang Hen lake while taking in the beautiful natural scenery.
  • Exploring Canh Cao Sinkhole – immaculate Son Doong: Views resembling Cao Bang’s little Son Doong while exploring enigmatic sinkholes with cave spaces.
  • Dream flower valley, Na Ma valley, is a large valley with an unending field of Ham Ha purple flowers and herds of horses lazily grazing there like in a steppe.
  • Nam Tra cascade, a cascade that winds around Thung Mountain, pours over a cliff while the surrounding steppe produces a beautiful landscape.
  • Enter another universe as you explore the Thang Hen cave system and take in the oddly shaped stalactites.
  • Trekking deep into the nature reserve to experience the diverse flora and creatures in the forest is a great way to explore the jungle.
  • Participants will have the chance to explore local life, culture, and delectable regional food.


Day 1: Ha Noi – Thang Hen Lake

14h00: The tour guide will pick up guests at the meeting point, and the vehicle will move towards Cao Bang.

18h00: The whole group will stop to have dinner and rest at a rest stop.

21h00: Arrive at Thang Hen Lake tourist area, check-in, and rest.

Day 2: Ho Thang Hen and the Canh Cao Sinkhole

The cost of two-way transportation from Hanoi to Cao Bang will be subtracted from the tour ticket if you do not utilize it. If you are already in Cao Bang, we will pick you up at Thang Hen lake resort.

7:00: Enjoy a peaceful morning with the poetic scenery of Thang Hen Lake and have breakfast, and drink coffee to relax. The whole group got to know each other and listened to the tour guide disseminate basic safety rules.

8:00: The whole group focuses on warm-up, safety experts guide you to use safety equipment and practice swinging.

9h30: Departure, journey to explore the old forest, rocky mountains, and Tra Linh nature reserve. Approaching Canh Cao sinkhole – the deepest and most attractive point in the morning journey.

11h00: Arriving at the cave entrance, Tour guide and Safety Assistant will guide the whole group to swing into the sinkhole. Here, you will admire the miraculous work of water flow over millions of years of absorption and erosion. If viewed from above, we can see an entire mountain range that seems to have been cut by a giant hole in the middle. If you don’t stay at the bottom of the Canh Cao Sinkhole, you will see a magical dome of heaven.

11h00-12h00: Continue to explore space in the sinkhole. Around the Canh Cao Sinkhole are cliffs with grassy moss that has grown green for thousands of years. Beneath Sinkhole are many types of trees from wood to grass, forming a luxuriant forest as if standing in a miniature version of Son Doong cave (Quang Binh).

12h30: After that, you have lunch right in the sinkhole.

13h30: Guides guests to swing up the cave wall, and take pictures to check-in.

15h00: Trekking back to Thang Hen Lake, let’s explore this beautiful but also mysterious lake. Everyone will experience rafting around the lake, fishing, rowing SUP to explore the lake, swimming in the pool, swimming in the lake, and exploring natural underground caves around the lake. Depending on the time of year, you will witness the strange transformation of the Thang Hen Lake system when the water levels of the lakes change seasonally through surface and underground flows up to tens of meters of water.

18h00-20h00: Enjoy a unique dinner at the restaurant in the cave, the whole group will have dinner together and enjoy the space in the midst of extremely charming nature, watching the moon and stars in the far region.

Day 3: Na Ma Valley - Mountain Cave - God's Eye Mountain - Nam Tra Waterfall

6:00: Wake up in the morning light of the mountains, have breakfast, and enjoy coffee or a cup of warm ginger tea.

8:00: The whole group gathers for the tour guide to disseminate the schedule, safety rules, and warm-up exercises before departure.

8h30 – 10h30: Continue trekking to track the water up high, through the dense forests, and enjoy the unspoiled nature. On the journey, you can freely see the exotic flowers and herbs, the colorful mushrooms on display along the way, the valleys of velvety green grass, and the close-knit peaks of the mountains, all shapes and sizes.

10h30 – 12h00: Start the journey through the mountain through the mysterious cave deep in the old forest. Admire the stalactites with a variety of interesting shapes.

12:30: Have lunch, and rest in the valley to recharge for the afternoon journey.

13h30 – 14h00: Coming to Na Ma Valley, opening in front of your eyes is a valley stretching endlessly with purple Ham Ha flower fields in the distance, a few horses are leisurely grazing. That unreal scene was like stepping into a fairyland. Na Ma Valley every time of the year changes a new shirt according to the water brought, sometimes it is an endless green steppe, sometimes a field with lakes and winding rivers.

14h30: Check-in at the Eye of God mountain with an altitude of nearly 700m – the highest place that leaves traces proving the power of the water flow, watching the unique mountain with a hole on the top of the mountain with a unique shape like a giant eye The giant has a diameter of 50m.

15h00: From the mountain of the Eye of God, go down and continue to cross the Nam Tra waterfall. The waterfall with its seasonally changing water flows through gray cliffs, surrounded by a green forest canopy. Nam Tra Waterfall connects with lakes around Mat Than Mountain to form a giant water-regulating system of nature, forming a closed cycle of water flow. Just soak your feet in the cool water and feel the wonderful arrangement of nature here.

15:30 – 17:00: Passing Nam Tra waterfall to the pick-up point, returning to the homestay to shower and rest.

17h00: Depart to return to Hanoi, the whole group will stop to have dinner and rest at a rest stop.

1:00 am the next morning: The car takes you back to the original pick-up point as if completing a cycle of water flow. The trip ended but was also the beginning of new adventures in the future.


Weather & Climate

There are two distinct hot and cold seasons in this region due to the subtropical monsoon climate. Due to the Southeast monsoon climate's impact, the hot season lasts from April to October, with temperatures ranging from 19 to 36 C during the day and chilly at night. July 8 and June had a lot of rain. Water sports and other enjoyable activities are best done during the summer. It is the perfect place to escape the summer heat because the air there is always clean and cool. From November to March of the following year is the cold season. The northeast monsoon's impact results in a dry climate with low humidity, minimal rain, and a lot of dew in the mornings. The dry weather is ideal for outdoor adventures, forest exploration, and picnics. Visitors will be able to explore and take advantage of the special features that each season has to offer. Before attending the tour, tourists can also use the website Accweather to check the weather in Tra Linh, Cao Bang, or they can get in touch with us for more specific guidance.

What to bring

The Thang Hen Tour is a tour that involves a lot of activities like swimming, boating on a lake, swimming, traversing waterfalls, wading streams, and walking through the forest.

Wearing the proper gear will allow you to walk freely through the jungle, cross streams, and avoid potential threats like snakes, insects, or itchy leaves; Trekking boots are appropriate for rugged, mountainous terrain and even wading through streams.

Visitors should prepare their personal belongings for usage throughout the course of two days and one night, such as: Your tour staff will inform you on the items that need to be carefully prepared before you join the tour.

Adventure level on tour

Vietnam Expeditions has created a scale of adventure level based on its many years of experience in the field of adventure tourism so that travelers may choose the appropriate expedition trip for their level of fitness by visualizing the difficulty of each tour. their vigor and wellbeing. Other units in different terrain cannot use this adventure scale. Additionally, guests who engage in intensive activities, such as long-distance runners, might find this adventure scale unsuitable. Vietnam Expedition includes five levels of difficulty, with level 1 being the easiest for everyone to complete and level 5 being the most difficult. View the risk hierarchy here.

This excursion is simple to attend for those who routinely engage in physical activity or travel through the forest or climb mountains.

Level of difficulty of Thang Hen tour: 2

Level of Difficulty: 2 – Moderate

Age range: 15 to 50 years old.

Requirements: strong physical condition, previous trekking experience

Activities include swimming, utilizing technical equipment, traversing rocky terrain, climbing high hills, and traveling long distances.

Mountains-rich environments

12 kilometers or more of mountain road

500m in altitude change

1 kilometer uphill, 1 km downhill, high rocky mountain

Investigation of a 1 km cave

SUP rowing, swimming, and 1km

Ice waterfalls and streams

Avoidable risk

People are exposed to dangers with every activity, which might become risks if safety measures are not implemented. Moving through forests, rivers, lakes, waterfalls, etc. while engaging in adventure tourism will expose you to more risks than you would while engaging in other activities. Sudden floods, insect stings, snakes, centipedes, accidents, disease, and many other things are possible risks. On the website, there are further "risks and ways to avoid" information.

The Campsites

The campsites in the itinerary are arranged in the most beautiful camping areas in the area and are fully equipped with essential items. The average temperature in winter is around 10 to 18 degrees and in summer between 25 and 28 degrees. Guests are provided with a warm sleeping bag in winter or a fan in a battery-powered tent during the summer months.

Bath at the campsites

All campsites on the tour are located right next to natural streams, lakes and waterfalls. Tourists can swim and bathe comfortably at the campsites. Swimming activities are supervised by safety assistants to ensure the safety of visitors. At the camping sites, there are a number of tanks and water cans to store clean water for visitors to bathe on rainy days and cloudy spring water. To protect the water source, all visitors are asked not to use shampoo or conditioner directly into the stream, visitors are encouraged to use eco-friendly bio shampoo during the tour.  

Toilet at the campsites

To protect the environment and maintain hygiene at the campsites and along the route, we have arranged environmentally friendly toilets. After the trip, we will bury and treat to ensure environmental hygiene.

Tour booking process

This is an expedition tour that requires a lot of logistical preparation for both the guests and us. Carefully reading the information about the tour will help visitors make the right choice. The tour booking process includes the following steps:

Visitors carefully read the tour program, and self-assess their fitness and health to have appropriate training and preparation, to ensure the most perfect tour experience.

Visitors carefully read the experiences as well as the activities of the tour to ensure the right activities they want to experience.

You fill in the tour booking information yourself on the booking form page. After booking the tour, Vietnam Expeditions staff will contact you within 24 hours to guide the next steps. After this time, if Vietnam Expeditions has not been contacted, you can call Vietnam Expeditions directly or check the spam box in the Vietnam Expeditions email room.

After booking, guests will be asked to pay 50% of the tour to have their tour confirmed, 1 day before departure guests are required to pay the rest.

During the preparation process, Vietnam Expeditions staff will regularly contact to guide the preparation steps. Or guests can contact the Vietnam Expeditions staff in charge of the tour to answer questions if any.

Tour price and available dates

For the sake of ensuring the safety and maximum experience of visitors when coming to Vietnam Expeditions, we limit the number of guests per tour to 10–15 guests. Most tours are open for sale on a fixed schedule, and individuals can sign up for themselves or join others. In addition, Vietnam Expeditions also has a small number of private registration tours for special groups traveling in groups or upon request. Please see the departure schedule in the calendar box below; the dates in bold are the dates available. If you do not see the calendar box appear, please wait a few seconds or press F5.

Term of tour cancellationr

Terms of tour cancellation:

To confirm the booking, after completing the tour booking steps, visitors will be asked to pay 50% of the tour fee to be confirmed. One day before departure, visitors pay the remaining 50% to us.

This is a tour where we need time to prepare physically, exercise, and prepare the necessary items for the trip. The cancellation of the tour or the unexpected change of departure date will greatly affect the organization and operating costs of the tour. The tour cancellation terms apply as follows:

For the Thang Hen tour, if guests cancel the tour before 15 days before the tour departure date, 100% of the deposit will be refunded. If guests cancel before 7 days, they will be charged 50%; if they cancel less than 7 days, they will be charged 100%.

Customers are encouraged to transfer or reschedule the tour to ensure benefits.

See details of cancellation terms on the website.

Price includes

Tour price includes:

new high-quality car shuttle from Hanoi to Cao Bang, the means of transportation in the program.

Main meals and snacks according to the program

Standard bottled drinking water: 2 bottles per day.

Tickets to visit according to the program

Items and equipment to ensure safety during the tour

Professional tour guide Porter enthusiastically serves the group throughout the journey.

Travel insurance with service compensation up to 20,000,000 VND per person or case

Camping tent, homestay

The tour price does not include:


Personal expenses and other expenses outside the tour program

Tips for drivers and guides


345 275 $/pax

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