Puerto Princesa Underground river tour shore excursion UNESCO
Underground river is a World Heritage Site inscribed by UNESCO on December 4, 1999. The Worlds Longest Navigable Underground River and Now One of the 7 Wonders of Nature. The primary tour destination PPUR has the worlds navigable Underground River with its spectacular rock stalactites and stalagmites formation that made it to be among the UNESCO WORLD HERITAGE SITE and awarded as RAMSAR site. Tour inside the cave would cover the first kilometer of this 8.2 km Underground River known to be the longest navigable in the world .
- Location: Puerto Princesa, Philippines
- Country: Philippines
- Wildlife: plants
This trip is operated by a local operator and is booked and paid for on Viator, not on Your Naturalist. Your Naturalist does not operate or sell it, and the dates, prices, inclusions and cancellation terms are set by the operator and shown on Viator. The booking link on this page is the referral link of an affiliated travel advisor who is the founder of Your Naturalist, and that advisor is paid a commission on bookings made through it. Your Naturalist is not paid a commission on this trip.