Tour Details

Our Phong Nha National Park Tour is one of our most popular add-ons for guests visiting some of the larger caves in the region, or for those with families who just want a great day out! This tour gives you a chance to surround yourself by the beauty of the Phong Nha National Park, enhanced by a touch of adventure!

On this tour, guests will be taken to the gorgeous Nuoc Nut Cave, which was officially explored in 2003. With a length of 2.2 km, this cave is a part of the Phong Nha Cave System and is hydrologically connected to the Hang Va cave and Son Doong Cave, in the Phong Nha National Park. Despite being classified as wild, this 2-million-year-old river cave can be explored with relative ease. From February to April every year, you will also have the opportunity to swim inside the cave. Guests will get to enjoy a delicious picnic lunch in the jungle as well, which is always a highlight.

Phong Nha National Park Tour promises to bring to you a unique and unforgettable experience in the legendary wilderness of Phong Nha! Guests on this tour will also get to have a wonderful experience while kayaking down the stunning Chay River. This will help you see just how spectacular the park is from a different perspective. As your paddles make gentle ripples on the river’s surface, you may spot water buffalos and the locals going about their daily lives on the riverbanks leading to the Phong Nha National Park.

This is a day not to be missed. It is no wonder that this is one of the most popular tours around, as it combines a taste of the Phong Nha National Park for one of its wild yet accessible caves, jungle trekking, and complete with some awesome kayaking. The day will end at the Chay Lap Water Sports Center – Chay Lap Riverside, where you will have some time to grab a drink and chill by the river enjoying the last hour of sunshine before returning to your hotel.



1 day


Phong Nha – Nuoc Nut Cave – Chay Village – Chay Lap Water Sport Center – Phong Nha

Our tour bus will pick you up from your hotel in Phong Nha between 7:00 AM to 7:30 AM on the departure date and take you to Oxalis Adventure headquarters located right next to gorgeous Son River. At 8:00 AM, you will attend the tour briefing and be provided with the required equipment for the journey. After signing the release form, you’ll get back into our tour bus and head out at 8:30 AM to commence your trek from the legendary KM 29 Ho Chi Minh trail at 9:30AM. Start trekking for an hour through lush green jungle and learning about the biodiversity of Phong Nha – Ke Bang National Park, you’ll arrive at the Nuoc Nut Cave entrance begin your exploration at 10:30AM.

As you begin your adventurous venture inside, you will meet a small entrance opening up to a much larger cave inside. You will be asked to put on your provided Petzl helmets and Petzl Pixa 3 300-lumen head lamps before proceeding deeper into the cave. Once inside the low opening, the cave enlarges dramatically and there will be many of excellent photographic opportunities. This is a wonderful chance for you to witness the marvelous formations and enormous passage with an underground river. During this time, if you’re lucky enough, a natural sunbeam will be seen around this area.

After exploring the beautiful Nuoc Nut Cave for about 3 hours, you will enjoy fresh lunch prepared by our porter team at about 1PM. Once you’re done with your delicious meal and brief rest, you’ll start trekking again and our tour bus will be waiting at the trailhead to pick you up around 2:30 PM. The bus will then take you to the wonderful Chay Village. From here, you will walk through the Chay Lap suspension bridge before getting on the kayaks and start kayaking to Chay Lap Water Sports Center at 3:00 PM. This is an experience that stays with guests as some of Phong Nha’s best memories, as you beautifully make your way down the iconic Chay River and surrounded by dreamy landscapes and incredible sights of the amazing countryside of the region. This is undoubtedly one of the best kayaking experiences you’ll ever have!  A complimentary cold drink is waiting for you once you get off the kayak, relax and take in the breathtaking landscapes around you.

Our tour bus will then depart from Chay Lap at 4:30 PM and get you back to your hotel in Phong Nha. This will mark the end of your Phong Nha National Park Tour.


07:00AM from any local hotel in Phong Nha

What to bring

  • 1 long (easy to dry) pants and 1 long sleeved shirt to wear during the trek (quick dry)
  • 1 pair of trekking boots/shoes – difficult terrain, good footwear necessary
  • 1 change of clothes for after the tour
  • 1 pair of calf-length densely woven socks (not ankle socks!)
  • Personal items: mosquito repellent, sunglasses, hat, camera


  • 5 km jungle and mountain trekking, rocky terrain
Enter Number of Participants *
Price (1 person)
1 650 000 VND
Choose a Date *
1 650 000 VND