The Sinh Ton Valley Tour offers an exciting opportunity to explore the region’s captivating natural wonders. Adventurers can enjoy the stunning landscape, venture into the enigmatic Dark Cave, and discover the serene E Cave. With a range of activities and picturesque surroundings, this tour promises an unforgettable day of adventure and relaxation. Whether you’re seeking an adrenaline-fueled exploration or a peaceful respite, the Sinh Ton Valley Tour provides an experience that will leave you eager to uncover more.
Key Points

- A full-day adventure in Phong Nha-Ke Bang National Park, including trekking, caving, stand-up paddleboarding, and other outdoor activities.
- Exploration of the unique stalactites and stalagmites in Dark Cave, accompanied by a knowledgeable guide.
- Picnic lunch at E Cave, followed by stand-up paddleboarding on the refreshing waters.
- Opportunity for swimming, snorkeling, and beach volleyball during the outdoor activities and leisure time.
- Gathering at the Phong Nha Operations Center for a safety briefing and preparation before the adventure begins.
Tour Overview

The Sinh Ton Valley Tour offers an 8-hour adventure to explore the Dark Cave and E Cave within the expansive Phong Nha-Ke Bang National Park.
Priced from Kč 3,372 per person, the tour provides transportation, expert guides, and all necessary gear.
Flexibility is key, with free cancellation up to 24 hours in advance. Tours are available in English and Vietnamese.
Highlights include trekking through diverse terrain, caving explorations, stand-up paddleboarding, and water activities.
This tour isn’t suitable for young children, pregnant women, or those with mobility issues or a fear of heights.
Proper preparation is essential for an unforgettable experience.
Looking for more options in Phong Nha? We've reviewed plenty of other experiences.
Highlights of the Itinerary

Gathering at the Phong Nha Operations Center, guests first learn about the extensive Phong Nha Cave Complex and Sinh Ton Valley, which spans over 2,000 hectares.
After a brief safety briefing, they begin a 4.5 km trek through the diverse terrain of Sinh Ton Valley.
Upon reaching the back entrance of Dark Cave, they:
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Prepare their caving gear and explore the cave’s unique stalactites and stalagmites.
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Trek to E Cave, known for its emerald-green waters, and enjoy a picnic lunch in the natural setting.
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Set out on a stand-up paddleboard (SUP) adventure through the cave, capturing stunning photos.
The day continues with outdoor activities and a trek back to the exit area before returning to Dong Hoi.
Pick-up and Gathering

At 7:30 AM, guests are picked up from designated locations, including Dong Hoi, the train station, bus station, airport, and hotels.
By 9:00 AM, everyone gathers at the Phong Nha Operations Center. Here, guests learn about the Phong Nha Cave Complex and the expansive Sinh Ton Valley, which covers 2,000 hectares.
Safety regulations are also reviewed to ensure a safe and enjoyable tour. After the introduction, the group is ready to embark on their trekking adventure through the diverse terrains of the Sinh Ton Valley.
Trekking Through Sinh Ton Valley

After gathering at the Phong Nha Operations Center, the group begins their 4.5 km trek through the diverse terrains of the Sinh Ton Valley.
The trail winds through:
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Lush, verdant forests
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Rugged limestone formations
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Tranquil streams and rivers
As they make their way through the valley, the trekkers are treated to stunning vistas and have ample opportunities to snap photos.
The experienced guides lead the way, ensuring the group’s safety and providing insights into the unique ecosystem.
After approximately 1.5 hours, the group arrives at the back entrance of the Dark Cave, ready to explore its underground wonders.
More Great Tours NearbyExploring Dark Cave
Upon arriving at the back entrance of Dark Cave, the group prepares for their underground exploration. They don a helmet, headlamp, and gloves, then follow the guide down the narrow path.
Descending into the cave, they’re struck by the dramatic stalactites and stalagmites. The guide points out unique geological formations and encourages the group to take photographs.
Moving deeper, the cave opens into a larger chamber. The group navigates the uneven terrain, marveling at the cave’s surreal atmosphere.
After an hour of discovery, they emerge back into daylight, energized by their caving adventure.
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Venturing Into E Cave

The group now turns their attention to the next highlight of the tour – E Cave. This cave is renowned for its emerald-green waters, offering a tranquil and picturesque setting.
After a brief trek, the group arrives at the cave entrance and enjoys a picnic lunch in the natural surroundings.
The main activity in E Cave is a Stand-Up Paddleboarding (SUP) adventure, covering a distance of 1.2-1.5 km. This serene experience allows the participants to:
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Explore the cave’s stunning interior
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Admire the reflections of the emerald-green waters
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Capture breathtaking photos of the unique landscape
Following the SUP tour, the group has time to engage in additional outdoor activities, such as swimming, snorkeling, and beach volleyball, before beginning the return trek.
Outdoor Activities and Leisure

Following the tranquil SUP adventure, the group has ample time to partake in a variety of outdoor activities and leisure at the campsite. Guests can cool off with refreshing swims, explore the waters through snorkeling, or engage in a spirited game of beach volleyball. Beyond the physical pursuits, the campsite offers a chance to unwind in hammocks and soak in the serene natural surroundings. This multifaceted experience allows visitors to immerse themselves fully in the beauty of Sinh Ton Valley.
| Activity | Description |
|———-|————-|
| Swimming | Cool off in the refreshing waters |
| Snorkeling | Explore the underwater world |
| Volleyball | Competitive beach sports |
| Hammocks | Relax and unwind in nature |
| Photography | Capture the scenic beauty |
Completing the Tour
As the group’s outdoor activities and leisure come to a close, it’s time to wrap up the Sinh Ton Valley Tour. The guides provide a celebratory drink, allowing the adventurers to reflect on their incredible experiences.
The trek back to Dong Hoi begins, with the guide bidding a fond farewell.
The tour package includes:
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Air-conditioned transportation to and from the starting point
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Comprehensive travel insurance coverage
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Environmentally-friendly practices, such as no single-use plastics
With the Sinh Ton Valley Tour complete, participants depart with unforgettable memories of exploring the stunning natural landscapes and unique cave systems of this remarkable region.
Frequently Asked Questions

Is It Possible to Rent Hiking Gear On-Site?
Yes, the tour includes basic hiking shoes in sizes 36-43 for those who don’t have their own. Caving exploration gear like helmets, headlamps, gloves, and life jackets are also provided.
Can I Bring My Own Food and Drinks for the Tour?
You can bring your own food and drinks for the tour, but the tour includes a picnic lunch, snacks, and beverages. It’s best to notify the tour operator about any dietary needs in advance.
Are There Any Age Restrictions for the Water Activities?
The tour has age restrictions – it’s not suitable for children under 8. However, there are no specific age limits for the water activities like swimming and snorkeling. Guests should ensure they can safely participate in these activities.
Is There a Maximum Group Size for the Tour?
The tour does not specify a maximum group size. However, group size may be limited to ensure a quality experience and adherence to safety guidelines. It’s best to inquire with the tour operator about their current group size policies.
Can I Extend the Tour Duration or Customize the Itinerary?
Guests can request to extend the tour duration or customize the itinerary, subject to availability and additional fees. The tour operator is flexible and will work with guests to accommodate their needs and preferences within reason.
The Sum Up
The Sinh Ton Valley Tour offers an unforgettable adventure. Trekking through the captivating terrain, exploring the stunning Dark Cave and serene E Cave, and enjoying outdoor activities make this a must-try experience. Whether you’re seeking excitement or relaxation, this tour delivers an unparalleled blend of exploration and leisure amidst Sinh Ton Valley’s breathtaking natural surroundings.
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