One of the best spelunking expeditions in the Philipines, the Sumaging Cave in Sagada is exhilaratingly beautiful. Exploring Sumaging Cave, the cave is good for at least 2 hours and would test your phsyical fitness! Expect a lot of balancing acts, crawling, wall rapelling. Also the cave guano deposit all around the place so prepare an extra shirt and lots of drinking water. highlights of the sumaging cave are the rock formations and underground river or stream.
