Ichinosaka River Firefly Viewing Week!

Name: Ichinosaka River Firefly Viewing Week!
Start: 2026-05-30
End: 2026-06-05
Location: Along Ichinosaka River, Yamaguchi City

This event has ended.

Date: Sat, May 30 – Fri, Jun 5
Hours: ほたる祭り/5月30日
Venue: Along Ichinosaka River, Yamaguchi City
View on map: 山口県山口市後河原
Price: Free
Organizer: Yamaguchi City Tourism and Exchange Division
Access: ＪＲ山口線「山口駅」から徒歩15分、または中国自動車道「山口IC」から車約15分
Official website: https://www.yamaguchi-city.jp
Source: https://www.jalan.net/event/evt_356562/

Ichinosaka River Firefly Viewing Week! Period: May 30 – June 5, 2026. Check reviews, photos, access, and crowd info on Jalan.net. Find nearby hotels, sightseeing, local food, and events.

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