Yajagama Cave


Useful Information

Location: On Kumejima Island, at the airport.
Open: no restrictions.
[2020]
Fee: free.
[2020]
Classification: SpeleologyKarst cave
Light: bring torch.
Dimension: L=800 m.
Guided tours: self guided
Photography: allowed
Accessibility:
Bibliography:
Address: Yajagama Cave, Shimajiri-Gun, Okinawa‎ Kumejima, Tel: +81-, Fax: +81-,
As far as we know this information was accurate when it was published (see years in brackets), but may have changed since then.
Please check rates and details directly with the companies in question if you need more recent info.

History


Description

Yajagama Cave is a former river cave with a single huge passage. The cave drained toward the sea, and so the cave end in a valley where formerly the water which came from the cave was flowing to the sea. Today the cave is dry and the drainage is one level deeper. The cave has some nice speleothem but actually it is famous for various endemic troglobionts which were found in the cave. Beneath bats the cave houses various insects and crabs.

Yajagama Cave was developed as a show cave with a trail, but for some reason without light. Probably because there are not enough visitors to make a real show cave profitable. So there is a huge explanatory sign at the netrance and visitors can see the cave on self guided tours.