Strawberry Sweets Delights Stay Stay Package
Celebrate the season of love with our "Strawberry Sweets Delight Plan," perfect for Valentine's Day and White Day.
Plan Highlights:
Welcome Service: Savor butter sandwiches crafted by "Butter Sand Lab Karuizawa" using perfectly ripened Shinshu strawberries, paired with rosé wine garnished with fresh Shinshu strawberries.
Dessert Treat: Indulge in a delicious "Amabeni Strawberry Tart" as your dessert after dinner.
Optional Strawberry Picking Experience: Visit Karuizawa Garden Farm for a hands-on strawberry-picking experience. Taste fresh varieties such as "Benihoppe" and "Kaorino," directly from the vine, in an aromatic and refreshing setting.

About Karuizawa Butter Sand
"Parfait Butter Sand" by Butter Sand Lab Karuizawa is a signature treat crafted with Shinshu fruits and premium grass-fed butter made from cows raised on natural pastures. Guests will receive one butter sandwich each, choosing between "Shinshu Perfectly Ripe Strawberry" or "Framboise & Bitter Chocolate." Pair these exquisite flavors with a fine wine for a truly delightful experience.
Optional Experience: Strawberry Picking at Karuizawa Garden Farm
Grown in pristine conditions with clean water and air, these highland strawberries, such as "Benihoppe" and "Kaorino," boast a perfect balance of sweetness and acidity. The farm offers elevated cultivation for easy access, making it enjoyable for all ages.
Price: ¥2,000/person (tax included, for ages 4 and above). Includes entry and 250g of strawberries.
Closed on Tuesdays. Availability may vary based on schedule.
|Villa Presidential Suite - POLARIS -
All rooms are private suite villas with a magnificent view of Mt. Asama and its greenery. Roofs are uniquely selected a white tents which are the same material as the Tokyo Dome, allowing the rooms to brighten up with the morning twilight, darken with evening sunset, and enable you to watch a starry sky with moonlight and shooting stars.
Indulge in relaxing moments with untouched nature.
ROOMS
LIVING&DINING/JAPANESE TATAMI BEDROOM/WESTERN BEDROOM/BATHROOM with Bathtab and shower room
■Arrival ーContactless Check in & out ー
|Drive direct to the villa. Park your car (up to 2 cars) by the villa.
|We will send check-in information 2 days before your check-in date. Please take note the villa number, key number, and check-in code.
※Please register your major email address that you can receive emails.
■In-Room Private Dinner
Dining Options:
Choose from five dinner options, delivered to your villa for you to prepare at your convenience:
Marbled Matsusaka Beef Shabu-Shabu
Premium Domestic Wagyu Beef Sukiyaki
Shinshu Miso Seafood Hotpot
Authentic Grilled BBQ Set
Local Brand Pork and Highland Vegetable Steamed Shabu-Shabu
■Self Cook Breakfast
For breakfast, enjoy three options featuring premium highland ingredients:
Japanese
Western
Kid’s Box (Western)
Egg dishes are prepared semi-self-service with eggs sourced from Asama Highlands.
■Beverages:
Your in-room refrigerator is stocked with a selection of wine, beer, highball, and soft drinks. Additional drinks are available by in-room QR order.
・Drinks in the frigde are complimentary. Additional Drink may apply charges.
・Please refrain from bringing your own food and drink (except small children and dogs meal)
■Paw Friendly
Bring up to three dogs (one large dog over 20kg) to enjoy the villa. Each villa comes with a private dog run, and all guests can access the shared dog run.
Fee: ¥4,000/dog (tax included)
Pet agreement required: Link to pet policies. https://www.kuzanbo.jp/wp-content/uploads/2022/08/PetPolicy.pdf
Enjoy a truly unforgettable stay surrounded by the serene beauty of Mount Asama.
Facility Information
Facility Name
ASAMA KUZANBO
Email Address
Phone Number
Access
GUMMANAGANOHARA-MACHI, AGATSUMA-GUNKITAKARUIZAWA 2032-2577
Important Notes
Check-in / Check-out
Check-in
15:00 ~ No limit
Check-out
~12:00
Policy
Cancellation Policy
Children's Policy
Bed sharing policy
Facilities & Services
Room Facilities & Amenities
Amenities / Facilities / Bathroom
Facilities & Services
Common Area / Food Facility / Pool・Spa / Transport
Facility Precautions
Pet Friendly Villa?
We are dog-friendly villa. Up to 3 dogs per villa with stay fee of JPY4,000 per pet.
How to do contactless check-in?
1. 5 days before: Pre-arrival registration via email. We will send you an email 5 days in advance for you to register. 2. 2 days before: We will send you villa number and key number for entry. 3. On Arrival Day: You will park beside the villa and enter the villa using the key number sent by email. 4. After enter the villa, you will use check-in tablet for check-in.
Where can we park our car?
You may park your car beside the villa. There are spaces for up to 2 cars. Also, there are free parking lot around spa and dining building.








Grown in pristine conditions with clean water and air, these highland strawberries, such as "Benihoppe" and "Kaorino," boast a perfect balance of sweetness and acidity. The farm offers elevated cultivation for easy access, making it enjoyable for all ages.

For breakfast, enjoy three options featuring premium highland ingredients:
Bring up to three dogs (one large dog over 20kg) to enjoy the villa. Each villa comes with a private dog run, and all guests can access the shared dog run.