Ishigakijima Astronomical Observatory

石垣島天文台

Ishigaki, Okinawa, Ishigaki/ArakawaCool spots

Reopened on Nov 5, 2026. A guided look at the 105 cm telescope in its dome, about 10 minutes (about 30 minutes door to door). Free with a disability certificate, companions included.

Address:

1024-1 Arakawa, Ishigaki, Okinawa

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Tours from 10:00 (last entry 16:00 for now), closed Mon, Tue and 2nd Thu

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Facility tour ¥100 (cash only); free with a disability certificate, companions included

Details can change. Before you go, please check the official site for current hours and prices.