Activities
Karuizawa Wellness Stay
- Availability:
- Jun 1, 2025 – Aug 31
A doctor-supervised wellness program in Karuizawa, allowing you to enjoy the summer with all five senses and achieve physical and mental well-being.
Tanada Bar Lounge
- Availability:
- Jul 1, 2025 – Aug 31
This summer, experience Shinshu's best at Tanada Bar Lounge. Taste sake and shaved ice with local flair, only for a limited time.
Forest-Side Cafe&Bar
- Availability:
- All year
Just a minute from Tsudoi Gathering Building, find 'Cafe & Bar by KERA-IKE.' Enjoy the original drinks while embracing the calming sounds of nature.
Forest Wellness Stay
- Availability:
- All year
Reconnect with yourself through HOSHINOYA spa, serene forest walks, and soothing hot springs, designed to relieve stress and refresh body and mind.
Morning Stretch Session
- Availability:
- All year
We do some stretching exercises using abdominal breathing. Let the fresh morning air in at the start of the day and wake you up comfortably.
Relaxation Massage Treatments
- Availability:
- All year
We offer a relaxing time to relieve daily fatigue with oil treatments and body care by nationally certified staff.
Digital Detox Stay Karuizawa - Hot Spring and Forest Bathing
- Availability:
- All year
Immerse yourself in the experience of taking advantage of Karuizawa's rich natural environment and hot springs, and regain your rich sensibility.
Experience Japanese Ceramic Art
- Availability:
- All year
Feel the soil and shape it by hand. The local potter supports you in enjoying pottery creation on your own, even if it's your first time.
Horse Riding
- Availability:
- All year
Participants practice at the stables before going on a scenic horse riding tour along the foot of Mt. Asama.
Hoshino Onsen Tombo-no-Yu
- Availability:
- All year
A hinoki indoor bath deep enough to soak up to shoulders, and a rustic open-air rock bath. We have private time for guests in the morning.
Tour of the Village
- Availability:
- All year
This event is an opportunity for visitors to step into the “valley village” of HOSHINOYA Karuizawa and learn more about its charms.
Stretching after a bath
- Availability:
- May 1, 2025 – Jul 15
Please enjoy a relaxing stretch after a meditation bath and connect with your inner self on a terrace overlooking the valley village.
Forest Anniversary Plan
- Availability:
- Jul 1, 2025 – Aug 31
Celebrate an unforgettable anniversary in your own private forest sanctuary, complete with a custom cake and champagne
HOSHINOYA Karuizawa Tsukimi Festival
- Availability:
- Sep 5, 2025 – Nov 30
Enjoy the highest moonlight night of the day at the six moon viewing seats that change with the phases of the moon.
Karuizawa Wellness Stay -Autumn-
- Availability:
- Sep 1, 2025 – Nov 30
Doctor-supervised wellness to rejuvenate mind & body with autumn foliage walks, bathing, stretching, & acupuncture & moxibustion.