Tsugu Kogen Observatory (つぐ高原天文台, at Michi-no-Eki Tsugu Kogen Green Park)
Flow of the course
About 120 min here
About this spot
An observatory on a plateau at about 950m elevation, certified as one of 'Aichi Prefecture's Sacred Sites for Starry Skies.' Visitors can observe through a 25cm-aperture Cassegrain reflecting telescope made by Nishimura Seisakusho (西村製作所).
Season & hours
Name: つぐ高原グリーンパーク（つぐ高原天文台）
Venue: つぐ高原グリーンパーク（つぐ高原天文台）
Tips
General observation sessions are held on Fridays and Sundays from mid-April to November (excluding busy periods); admission is 410 yen for adults, 310 yen for children, and free for preschoolers. Please check the official website for dates and times.
Best time to visit
Weekend nights
How was this spot?
Access & map
〒441-2601 Aza-Higashiyama 2-156, Tsugu-Hiwarayama, Shitara-cho, Kitashitara-gun, Aichi Prefecture
Model course featuring this spot
2026 Full-Day Course: Stargazing at Tsugu Kogen Observatory
Aichi
Other courses featuring this place
2026 Full-Day Course: Stargazing at Hoshi to Mori no Terrace
Check-in and observatory session
Explore features & model courses
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