Overview
The Puerto Princesa Underground River stretches 8.2 km, making it the world's longest navigable underground river and a UNESCO World Heritage Site as well as one of the New 7 Wonders of Nature. A small boat carries visitors through limestone caves for about 45 minutes, past millions of years' worth of stalactites, stalagmites, and massive dome chambers. The cave entrance sits on a stunning coastline of mangroves and white sand. Admission about PHP 500 (includes boat and guide). About 2 hours by van from Puerto Princesa city.
Travel Tips
Visitor numbers are capped, so book online at least 1-2 days ahead. Bring a hat as bats roost inside the cave.
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🇰🇷 Tips for Korean Travelers
Practical info for Korean travelers heading to Palawan, Philippines from Seoul (ICN).
Korean Passport · Visa
Check visa rules for Philippines on the Korean MOFA travel advisory site before flying — visa-free, visa-on-arrival or e-visa rules change often. Keep at least 6 months of passport validity.
Flight from Incheon (ICN)
Compare direct and connecting flights from Incheon (ICN) to Palawan on Skyscanner or Google Flights. Early-morning departures from Korea are usually the cheapest option.
KRW ↔ Local Currency
Check the live FX widget above for the latest KRW rate. Korean travel cards like Travel Wallet, Hana EZ and Toss FX offer free local ATM withdrawals and competitive rates.
Korean Community · Korean Food
Many cities have an active Korean community in Palawan with Korean restaurants, mini-marts, and Korean-speaking guides. Search Naver Cafe or KakaoTalk open chats for "Palawan 한인" before you go.
Attractions near Puerto Princesa Underground River
Tap a pin on the map to jump to that attraction.
Honda Bay
An island-hopping destination near Puerto Princesa, perfect for families.
📍 32.2km away
El Nido Big Lagoon
An emerald lagoon ringed by towering cliffs — El Nido's signature view.
📍 118.9km away
El Nido Island Hopping
Boat tours through limestone cliffs and emerald lagoons — the highlight of any Palawan trip.
📍 125.1km away
Kayangan Lake (Coron)
Known as the cleanest lake in the Philippines — Coron's crown jewel.
📍 243.4km away
Things to Do in Palawan
El Nido Island Hopping
Boat tour from El Nido visiting Big Lagoon, Small Lagoon, and Secret Beach. Kayak through lagoons and snorkel in crystal-clear waters.
Underground River Boat Tour
A 45-minute boat ride through the UNESCO-listed Puerto Princesa Underground River. Marvel at millions-year-old stalactites and massive cave chambers.
Nacpan Beach Motorbike Tour
Ride a motorbike from El Nido to the 4km-long Nacpan Beach. Relax, swim, and sunbathe on a palm-lined white sand beach.