From its somber beginnings as a refuge for Japanese soldiers and native insurgents, Lussok Cave has metamorphosed into one of Luna’s most well-loved attractions. The tour starts with a brief 200-meter boat ride on the enchanting azure waters. Upon entering the cave, glimmering limestone formations loom over the pitch black river. Faint streaks of sunlight seep from a hole, or lussok in their vernacular, caused by war bombings further down the route. Thrill-seeking visitors can opt to end the tour by spelunking their way out of the cave.

Address: Brgy. Dagupan, Luna, Apayao

Business hours: 8am-4pm

Entrance fee: 120 php/head, 25 php – Parking Fee