Embark on a full-day journey from Hue to explore two of Vietnam’s natural wonders – Paradise Cave and Dark Cave. Start with a scenic drive through Central Vietnam’s villages, fields, and limestone mountains before stepping into the “Underground Royal Palace,” where towering ceilings and sparkling formations create a dreamlike world.
Continue the adventure at Chay River and Dark Cave: soar on Vietnam’s longest zipline, kayak along emerald waters, swim through an underground river, and enjoy a unique natural mud bath. With a tasty local lunch and seamless transfers, this tour combines wonder, adventure, and relaxation—leaving you with unforgettable memories by the time you return to Hue.
Full option : The tour includes the 400m Zipline, the mud-bathing experience, and the underground river activities inside Dark Cave.<br/>Duration: 1 day<br/>Lunch and Bottled Water: Includes lunch and 2 bottles of water per person per tour<br/>Hue: Paradise cave & Dark cave: Pick-up from Hue→ Visit Paradise Cave → Lunch → Explore Dark Cave → Drop-off Dong Hoi/Phong Nha <br/>Car/Bus/van<br/>Pickup included
Basic option in Dark cave : No Dark Cave entry. This option excludes the 400m zipline & mud bath. <br/>Upgrade Option: The tour guide can assist you in upgrading to the full-option package (highly recommended).<br/>Duration: 1 day<br/>Lunch and Bottled Water: Includes lunch and 2 bottles of water per person per tour<br/>Hue: Padise cave & Dark cave : The bus will pick-up from Hue → Visit Paradise Cave → Lunch → Explore Dark Cave → Drop-off Dong Hoi/Phong Nha <br/>Van/bus/car<br/>Pickup included
Basic Option at Dark cave : No Dark Cave entry. This option excludes the 400m zipline & mud bath. <br/>Full-Option Upgrade: The tour guide can assist you in upgrading to the full-option package (highly recommended).<br/>Duration: 1 day<br/>Lunch and Bottled Water: Includes lunch and 2 bottles of water per person per tour<br/>Hue: Paradise cave & Dark cave: Pick-up from Hue → Visit Paradise Cave → Lunch → Explore Dark Cave → Drop-off at Hue
<br/>Van/bus/car<br/>Pickup included
Full option : The tour includes the 400m Zipline, the mud-bathing experience, and the underground river activities inside Dark Cave.<br/>Duration: 1 day<br/>Lunch and Bottled Water: Includes lunch and 2 bottles of water per person per tour<br/>Hue: Paradise cave & Dark cave: Pick-up from Hue→ Visit Paradise Cave → Lunch → Explore Dark Cave → Drop-off Hue<br/>Bus/Car/Van<br/>Pickup included
04:20-04:30 AM - Pick up
The local bus will pick you up at the meeting point in the center of Hue City. From there, the journey takes you through the stunning landscapes of Central Vietnam on the way to our office in Dong Hoi. The ride lasts about 3–4 hours, giving you the chance to immerse yourself in the daily life of local communities while admiring majestic scenery: rolling mountains, lush green fields, and peaceful villages along the way. This is not just a transfer, but the beginning of an experience—an inspiring prelude to your adventure in Phong Nha, a UNESCO World Natural Heritage site
8:30 AM: Arrive at Sovaba Travel Office in Dong Hoi. Guests will have about 10 minutes to rest, enjoy a drink, and prepare for the journey to explore two of Vietnam’s most famous caves.
The bus will then take you to Phong Nha – Ke Bang National Park, with a transfer time of approximately one hour. Get ready to discover one of the world’s most remarkable natural wonders.
09:30 AM – The bus will take you to Phong Nha – Ke Bang National Park, a UNESCO World Heritage Site renowned for its stunning limestone landscapes, magnificent caves, and rich biodiversity. This remarkable destination is not only a natural wonder of Vietnam but also one of the most fascinating places to explore in the world.
10:00 AM – Paradise Cave Exploration
The journey begins with a 1.6 km tram ride, followed by a short walk to the narrow entrance of Paradise Cave. As you step inside, the cave opens up into a vast and refreshing underground world, with ceilings soaring up to 60 meters and widths reaching 120 meters. Wooden stairways guide you deeper into what is often called the “Underground Royal Palace,” where breathtaking stalactites and stalagmites sparkle under gentle LED lighting. Many formations resemble flowers, trees, and cascading waterfalls, creating a surreal landscape that feels almost otherworldly.
After around two hours of exploration, you will return to the parking area, carrying with you unforgettable memories of one of the most extraordinary natural wonders in Vietnam.
12:30 PM – Lunch Break
Following the Paradise Cave adventure, guests will enjoy a delicious lunch at a local restaurant nestled within the National Park. Surrounded by fresh air and tranquil scenery, this is the perfect moment to relax, savor authentic regional dishes, and recharge your energy for the afternoon journey.
01:30 PM – Chay River & Dark Cave Adventure
After lunch, the journey continues with an exciting stop at Chay River and Dark Cave – one of the most adventurous destinations in Phong Nha – Ke Bang. Here, visitors can experience a thrilling zipline ride across the emerald river, before kayaking through the cool, crystal-clear water.
Entering Dark Cave, you’ll embark on a true adventure: swimming through the underground river, exploring the mysterious darkness with headlamps, and wading into the famous natural mud bath. Covered in smooth, mineral-rich mud, visitors can float effortlessly and enjoy one of the most unique spa experiences in nature.
This combination of adrenaline, fun, and relaxation makes Chay River – Dark Cave an unforgettable highlight of the trip.
05:00 PM – Return to Dong Hoi
After the adventure, the bus will pick you up and begin the journey back to Hue. Relax and enjoy the scenic drive through the peaceful landscapes of Central Vietnam.
08:00 PM – Arrival in Hue
You will arrive back in Hue, marking the end of a memorable day tour. The driver bids you farewell with warm wishes, and we look forward to welcoming you on your next journey.
Dong Hoi is a charming coastal city in central Vietnam, known for its beautiful beaches, dramatic karst landscapes, and rich history. It serves as the gateway to the stunning Phong Nha-Ke Bang National Park, a UNESCO World Heritage site famous for its caves and biodiversity.
A beautiful, less crowded beach with soft sand and clear water, perfect for swimming and relaxation.
A UNESCO World Heritage site known for its extensive network of caves, lush forests, and biodiversity.
A historic site that dates back to the Nguyen Dynasty, offering a glimpse into the region's past.
A scenic lagoon surrounded by limestone karst formations, offering boat tours and kayaking.
Grilled fish cakes served with vermicelli noodles, fresh herbs, and a tangy dipping sauce.
Crispy Vietnamese pancakes filled with shrimp, pork, and bean sprouts, served with fresh herbs and dipping sauce.
Steamed rice cakes topped with shrimp, scallions, and crispy pork rinds, served with a savory dipping sauce.
This period offers pleasant weather with lower humidity and minimal rain, making it ideal for outdoor activities and sightseeing.
Vietnamese Dong (VND)
GMT+7
220VV, 50HzHz
Dong Hoi is generally safe for travelers, but petty crime and scams can occur. Exercise caution, especially at night and in crowded areas.
Dong Hoi Railway Station
Dong Hoi Bus Station
Buses are affordable and convenient for getting around, but schedules can be irregular.
Available • Apps: Grab
Car, Bike, Scooter
Explore the stunning caves, lush forests, and diverse wildlife of this UNESCO World Heritage site.
Enjoy a scenic boat tour or kayaking adventure through the picturesque lagoon surrounded by limestone karst formations.
Price varies by option