
◇ 45th Onogawa Onsen Firefly Festival ◇
June 14 (Sat) – July 21 (Mon)
[Firefly Viewing]
Mid-June to mid-July
Around 8:00 PM to 9:00 PM
Location: Onogawa Onsen Firefly Park
Parking: 20 spaces available
(Onogawa Ryokan Association Parking Lot – 2501 Onogawa-machi, Yonezawa City)
To Help Protect the Firefly Habitat, Please Follow These Guidelines:
- Do not use flash photography or flashlights.
- Do not touch or capture the fireflies.
- Take your garbage with you—do not litter.
- Please refrain from making loud noises.
We kindly ask for your cooperation in preserving the fireflies and their environment.
[Events]
◆ Phantom Hime-Botaru (Princess Firefly) Tour
Exclusive to overnight guests.
Starts in early July.
Departure: 9:00 PM (Approx. 30 minutes)
◆ Outdoor Booths
Location: Firefly Park
Dates: June 21–22, June 28–29, July 12–13
Time: 6:30 PM – 9:00 PM
[Main Events]
July 5 (Sat) | 6:00 PM – 9:00 PM
Stage performances and more
July 6 (Sun) | 6:00 PM – 9:00 PM
Comedy show and more
Special Guest: Elekitel Rengo
Note:
On both days, the onsen town area will be closed to vehicle traffic from 5:00 PM to 9:30 PM.
Contact Information
Onogawa Onsen Tourism Association
2501-1 Onogawa-machi, Yonezawa City, Yamagata Prefecture 992-0076
TEL: +81-238-32-2740