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Mannou Observatory

Japan · Asia
✦ 34.1156, 133.9431
Mannou Observatory

Image: Wikimedia Commons

About this observatory

Mannou Observatory sits on Japan's Shikoku island, in Kagawa Prefecture's town of Mannou, within a region known for its active amateur astronomy community.

About Mannou Observatory

The observatory is located in Mannou, a town in Kagawa Prefecture on Shikoku island, an area with an established base of amateur astronomers, including groups active around nearby Kan'onji City.

Location & getting there

Mannou Observatory is in Kagawa Prefecture, on the island of Shikoku in southwestern Japan.

Visiting Mannou Observatory

Specific public opening hours are not readily available; anyone planning a visit should check with local astronomy groups or Kagawa Prefecture tourism resources beforehand.

See your named star from here

In a region with a strong tradition of amateur stargazing, Mannou Observatory sits well placed to look for a star of your own. If you've named a star with Star Register, its coordinates are ready to explore in our star catalogue.

Opening hours

Opening hours and public-visit programs vary by season. Check Google Maps for current times before you travel.

Frequently asked questions
It's in the town of Mannou, Kagawa Prefecture, on Japan's Shikoku island.
No published public hours are available; check with local astronomy groups before planning a trip.
The surrounding Kagawa Prefecture area has an active amateur astronomy community.
Location
Nearby observatories
Mannou Observatory - Kagawa, Shikoku, Japan | Star-Register.eu