Yui-Shiori
KagawaLeisure

Goshikidai Youth Nature Center (五色台少年自然センター)

Flow of the course

About this spot

The observatory stands on high ground on the north side of Goshikidai, overlooking the city of Takamatsu and the islands of the Seto Inland Sea. Visitors can observe the stars and star clusters that make up the constellations through one of the largest reflector telescopes in Shikoku, with a 62 cm aperture.

Season & hours

Name: 香川県立五色台少年自然センター 天体観測棟

Venue: 香川県立五色台少年自然センター 天体観測棟

Source: pref.kagawa.lg.jp

Tips

The ‘Star Viewing Meeting’ is held a few times a year, with a capacity of about 25 people and advance registration required (online application or postcard). A lottery is held if applications exceed capacity. Check the official website for dates.

Best time to visit

Follow the reception and start times announced for each session

How was this spot?

Access & map

〒761-8002 Ikushima-cho, Takamatsu-shi, Kagawa Prefecture 423

Visit official website

Model course featuring this spot

2026 Full-Day Course: Stargazing at the Observatory of Kagawa Prefectural Goshikidai Youth Nature Center (香川県立五色台少年自然センター 天体観測棟)

Kagawa

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