Gangala Valley

ガンガラーの谷

A collapsed-cave jungle, walked with a guide

Hours

Tours at 10, 12, 2 and 4pm; phone or online booking

Tickets

Adults about ¥2,200–2,500

Address

202 Tamagusuku-Maekawa, Nanjo

A valley made when a limestone cave collapsed hundreds of thousands of years ago, now thick with jungle. You can only enter with a guide on a walk of roughly an hour and a half past giant banyan trees and cave mouths. It suits southern days when you want forest instead of beach. Booking is required.