Oyama Observation Park (尾山展望公園)
Flow of the course
About 120 min here
About this spot
A lookout park at about 400m elevation on the northern outer rim, offering nearly a 360-degree view ideal for spotting constellations. It's marked by a round, blue-tiled monument shaped like the Earth, and is featured on the official Aogashima Village website's 'Star Ark, Aogashima' page.
Season & hours
Name: 尾山展望公園
Venue: 尾山展望公園
Tips
The official site advises that 'a flashlight is essential at night' and to 'watch your footing at night as balance becomes unsteady.' It's often windy, so don't forget wind protection.
Best time to visit
After sunset, once the wind has died down
How was this spot?
Access & map
100-1701 Aogashima-mura, Tokyo
Model course featuring this spot

2026 Full-Day Starry Sky Course at Oyama Observation Park
Tokyo
Explore features & model courses
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