Ganano Falls

Ganano Falls is a forest waterfall located in Barangay Don Mariano Perez in the municipality of Diffun, Quirino Province, Cagayan Valley, Philippines. Set within a forested area accessible by a short trek from the barangay, the falls features a cascade flowing into a natural basin surrounded by vegetation and rock formations. It is recognized as one of Diffun's natural attractions and is visited for sightseeing, nature appreciation and swimming in its pool.

Visitors can expect a forested natural setting reached via a trail from Barangay Don Mariano Perez leading to a cascade waterfall that flows into a shallow natural pool surrounded by rocks and trees. The site is largely undeveloped and retains a natural character with clear water suitable for wading and swimming when water conditions permit. There are no major built structures at the falls itself, and the surroundings are quiet and green, offering opportunities for photography and nature observation.