The Puerto Princesa Underground River winds through a limestone cave system stretching over 8 kilometers beneath the mountains. Visitors board small paddle boats that glide silently into cathedral-like chambers filled with stalactites and stalagmites. The cool cave air contrasts beautifully with the tropical heat outside.

What makes this place special

Guided paddle boat experience inside the cave.

Natural rock formations resembling cathedrals.

One of the New 7 Wonders of Nature.