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Get the most out of your trip to the world-famous Underground River by booking this 3-in-1 adventure. Aside from the tour inside the cave, you'll also get to experience a zip line flight over the sea, and a tour in a mangrove forest.
The entire package includes a buffet lunch, served in one of the restaurants in Sabang. Pick up and drop off at most hotels in Puerto Princesa is also included.
Public transportation options are available nearby
Infants are required to sit on an adult’s lap
Not recommended for travelers with spinal injuries
Not recommended for pregnant travelers
Not recommended for travelers with poor cardiovascular health
Travelers should have at least a moderate level of physical fitness
For a full refund, cancel at least 24 hours before the scheduled departure time.
Entrance fees
Lunch
Air-conditioned vehicle
Parking Fees
Safety equipment during the zip line flight
Gratuities
PPS Environmental Fee
Select a pickup point
Puerto Princesa Underground River
Be mesmerized by the beauty of this natural wonder in Puerto Princesa. Considered as one of the longest underground river in the world and is also designated as one of the Philippines' UNESCO World Heritage Sites.
Know more about mangroves and how they affect the balance of mother nature.
Pickup included
89 reviews
Total reviews and rating from Viator & Tripadvisor
Michael P,
Dec 5, 2025
- Review from Viator
Be prepared for the heat and hydrate yoursef. One of the girls on our trip fainted with a bit of heat sickness. 2 Portugese guys helped ger to the shade ang I gave her cool water to put on her head to cool down.
brenden s,
Nov 27, 2025
- Review from Tripadvisor
My wife and I had a great time on this tour. The underground river is spectacular, and worthy of its status as a natural wonder of the world. Our guide was Jed (like Jedi without the i) His knowledge of the area and the activities we were about to do was extensive and delivered with clarity, humour, and all the smoothness of a very experienced guide. He was attentive and there whenever he was needed, nothing seemed to trouble him (even chasing around looking for wayward guests).. yes Im talking about you two Danish girls.. 🤣🤣 Our driver Paul was also very friendly and handled the sometimes tricky navigations very well. We also added the Mangrove tour and Zipline to our day, dont miss those. Its worth mentioning that all of these activities are run by the local people who genuinely care for their environment and it shows.. for us it was Kaitiakitanga or guardianship over their land.. Highly recommended tour. Thanks Jed and Paul for a great day








822edmundp,
Nov 20, 2025
- Review from Tripadvisor
The underground river ride was wonderful. The cave is truly amazing and “one of the wonders of the world.” It is a must see. The trip came with lunch. The food presentation and preparation can be improved since the place is a tourist must-see. The zip line was just fine. Other places were longer and higher. The trek to go to the zip line starting line was narrow and muddy. There was not enough railing to hold on to. Can be dangerous. I skipped the mangrove tour as there were just too many mosquitoes.
M7889ANdr,
Nov 3, 2025
- Review from Tripadvisor
Amazing! Jeff Moon is a great tour guide with a lot of energy and enthusiasm to show you the visits. It was all well organized and he went out of his way to give recommendations and accomodate requests! I would do it 100% again With Corazon Travels
romaintR6998IU,
Oct 29, 2025
- Review from Tripadvisor
Great trip, the underground river is extraordinary and the zip-line very fun! The tour was very well organized and the guid ‘Shy’ was very kind and friendly. And not to mention the customer service and particularly Merry who was very helpful and send us good advices and recommendation for our trip. I definitely recommend to book with Corazon Travel and Tours ❤️
F6635NHtommasog,
Oct 24, 2025
- Review from Tripadvisor
Really wonderful experience! Puerto Princesa’s Underground River is something that leaves you speechless — the rock formations and atmosphere inside the cave are incredible. The guide was nice and prepared, made everything even more interesting. After the visit, the zipline was the icing on the cake: fun, safe and with stunning views of the beach and jungle. A perfect mix of nature and adventure. Highly recommended to those who want to experience something unique in Palawan! 🌴💚
KristoffaLam,
Oct 11, 2025
- Review from Tripadvisor
Great Day Tour to take in Puerto Princesa! The day is broken up nicely - starts with an almost spiritual experience with the Underground River Tour, feeds you adrenaline on the zipline then ends with calm tour of the Mangroves, while learning about their importance. Our tour guide Jericho was very attentive to everyone, and was very insightful about the entire tour, from pick up to drop off.
Safari29035997163,
Oct 3, 2025
- Review from Tripadvisor
Tour guide Weng (nickname for Rowena) sp? was very good-pleasant and informative. Driver was also very good. Underground river tour was excellent-5 stars. Lunch was very good with nice variety of Filipino foods. Mangrove tour was fair to poor. Had difficulty understanding older male guide given his thick accent and soft speech. Not a lot to see. Zipline was fair. Relatively long, slow moving, single zipline from hill to beach mostly over water. Many riders started out going forward but then rotating 180 degrees and going backward, probably because nylon straps connecting rider to zipline were twisted or not applied properly
mgulep,
Aug 12, 2025
- Review from Tripadvisor
Very enjoyable experience! We had Ate Weng as our tour guide and Kuya RV as our coach driver and they ensured we had a pleasant day. Everything went smoothly and we all had a fun day ☺️


annarosem217,
Aug 2, 2025
- Review from Tripadvisor
As a solo female traveler, I tend to do extensive research before booking any kind of tour or adventure. After much deliberation, I chose to book the 3-in-1 Underground River Adventure as well as the Honda Bay Island Hopping Tour with Corazon Travel and Tours during my weekend in Puerto Princesa. I am thrilled that I did because I had a wonderful time. All of the guides and van drivers are knowledgeable and work very hard so that the guests have a wonderful experience. The Underground River was magical, and I highly recommend the other community experiences (the Mangrove Tour and Zipline) to get the most out of your day. The Honda Bay Tour allowed for fantastic snorkeling, and the guide, Kuya Echo, was incredibly kinda and took the time to point out all of the beautiful fauna we were seeing. Lunch was delicious on both tours, and all of the transfers from the van to various boats were seamless. Look no further than Corazon for all of your tour needs in Puerto Princesa!
Operated by Corazon Travel and Tours