[2026] Yunishigawa Hot springs Announcement of ♪ Kokoro Kawa Akari

Introducing events at Yunishigawa Hot springs that are perfect for making summer vacation memories!

[Yunishigawa Hot springs Heart Light🎈✨️]

Seven-colored "Yamahotaru" fireflies are released into the clear waters of the Yunishigawa River.

The sight of them swaying and glowing as they flow across the river is truly fantastical.

It's sure to look great in photos! It's also perfect for family outings.

This is a wonderful event that you should definitely attend if you visit Yunishigawa Hot springs in the summer!

Please feel free to ask the front desk for Access, etc.

Event dates: July 17th (Fri) - 19th (Sun), July 24th (Fri) - 26th (Sun)
July 31st (Fri) - August 2nd (Sun) Total of 9 days

Event time: 8:30 PM to 9:00 PM. Cancelled in case of bad weather.

Location: Yunishigawa Hot springs Town, Yunishigawa Main Stream (from Imabuchi area to Yumaebashi)

This year, our hotel will also be offering handheld fireworks and star charts.
We support you in making wonderful summer memories🎇

Why not take this opportunity to visit Yunishigawa Hot springs?
All of our employees are looking forward to seeing you.