Kannonnuma Forest Park
Open by month
Open in January. No seasonal closure recorded.
Open in February. No seasonal closure recorded.
Open in March. No seasonal closure recorded.
Open in April. No seasonal closure recorded.
Open in May. No seasonal closure recorded.
Open in June. No seasonal closure recorded.
Open in July. No seasonal closure recorded.
Open in August. No seasonal closure recorded.
Open in September. No seasonal closure recorded.
Open in October — at its best. Autumn colors, mid-October to early November.
Open in November — at its best. Autumn colors, mid-October to early November.
Open in December. No seasonal closure recorded.
Checked against the official site on 2026-10-15.

A quiet pond with small floating islands that mirrors the surrounding trees and mountains. A 1.2 km path circles it, and it is a famous autumn-color spot.
Nearby
- Mt. Nasu (Chausudake) & Nasu Ropeway ≈ 25 min by car
- To-no-Hetsuri ≈ 30 min by car
- Yunokami-Onsen Station ≈ 35 min by car
- Nasu Yumoto Onsen and Sessho-seki ≈ 35 min by car
- Ouchi-juku ≈ 40 min by car
Travel times are rough estimates by car.
- Best time
- October, November — Autumn colors, mid-October to early November
- Getting there
- About 25 min by car from Aizu-Shimogo Sta. (Aizu Railway); 3 min walk from the car park
Easier with a tour or car - Good to know
- Nine walking courses totalling 3.2 km
- Time needed
- 1 h
Checked against the official Japanese website on 2026-10-15. Report outdated info