Oshitoishi no Oka

On a hill about eight hundred and forty five meters high in Minamioguni, Aso District, Kumamoto, Oshitoishi no Oka is dotted with several hundred giant stones of all sizes. The largest, the Oshitoishi, is a pyramid shaped boulder about five and a half meters tall and fifteen meters around that overwhelms all who see it. These stones are said to form an arrangement set by human hands, and as a mysterious power spot evoking prehistoric megalithic culture it has drawn attention even from international societies of rock art.

Highlights

- The grand landscape created by hundreds of stones across the hill, led by the Oshitoishi boulder five and a half meters tall. - A strange magnetic effect that makes a compass spin around when brought near the stones. You can try it by borrowing a compass at the reception. - A sweeping panorama unique to the hilltop, taking in the grasslands of Aso and distant mountain ranges. - A mystical, open atmosphere that evokes the romance of ancient times.

Enjoying the Seasons

From spring into summer the boulders stand out against the lush green grassland for an exhilarating view. Autumn sways with golden pampas grass, and the stones lit by the setting sun are dreamlike. Winter offers a crisp scene with far reaching visibility in clear air. Since nothing blocks the wind on the hill, choosing a fine day lets you enjoy the view to the fullest.

Access and Basic Information

- Location: Nakabaru, Minamioguni, Aso District, Kumamoto - By car: About forty minutes from Aso Station and about twenty five minutes from Kurokawa Onsen. - You enter the hill after checking in at the reception. Compasses are available to borrow. - From the parking area you walk gently up to the top of the hill.

A Quick Tip

The hilltop is windy, so take care that your hat is not blown off. Borrow a compass and be sure to experience the wonder of it spinning beside the giant stones.