Activities
- Karuizawa Kogen Church「Hoshifuru Mori no Christmas」- Availability:
- Nov 30, 2025 – Dec 25
 - This is the most beautiful season of the year when you can see the stars. We created a forest full of stars with our thoughts on the twinkling stars. 
- Tombo no yu – Onsen- Availability:
- All year
 - This is known as the "Beautiful Skin Hot Spring." The onsen water is enjoyed straight from the source, as it is neither circulated nor diluted. 
- Hoshino Area Loop-line Bus- Availability:
- All year
 - You can use it to go to the hot spring or Harunire Terrace.