A villa overlooking Mount Asama transforms into a one-night-only sushi restaurant. Enjoy Edomae-style sushi in Kita-Karuizawa during a two-day, one-night stay.

The aroma of fish sizzling right before your eyes. A freshly prepared piece of sushi presented by the chef’s hands. By your side: your special partner, your family, and your dog.

Why not spend an evening enjoying authentic sushi in a relaxing villa?

"あさま空山望," a villa resort offering exclusive whole-villa rentals in Kita-Karuizawa, Gunma Prefecture, launched its "One Villa Per Day: Edomae Sushi Delivery Plan" on October 8, 2026.

A Karuizawa sushi chef with over 30 years of experience will visit the guest rooms of the “Polaris” Villa Presidential Suite. He will prepare each piece of sushi right before your eyes using seasonal ingredients sourced from the Toyosu Market.

Enjoy the artistry of our chefs and the flavors of the season at your leisure, without having to go out for a meal. This is a special stay where dinner itself becomes the highlight of your trip.

■ A guest room where guests were relaxing was transformed into a one-night-only sushi counter

When dinner time rolls around, the island kitchen at “Polaris” transforms into a sushi counter.

A sushi chef will visit your villa, prepare the ingredients, arrange the toppings, and make sushi. Watching his skilled techniques up close, your heart will race with anticipation as you wait for the next piece.

"How do you prepare this fish?"
"What's in season right now?"

As you savor the food while engaging in such conversation, the pleasure of each bite deepens. It’s an evening where conversations with family and friends blend with the enjoyment of the artisan’s craftsmanship, all within a single space.

*In-room service is available only at the "Polaris" villa. For groups of 6 or more, or for guests staying at the "Sirius" or "Cassiopeia" villas, meals will be served in the restaurant.

■ The warmth and aroma you can only experience when it’s fresh out of the oven

The aroma and sound that rise the moment it’s seared. The temperature and texture you feel when you take a bite.

The true pleasure of Edomae sushi lies in watching the chef at work right before your eyes and savoring each piece the moment it’s finished.

We take the extra steps—such as “searing,” “tightening,” and “aging”—to bring out the natural flavors of the ingredients, carefully adjusting the temperature to suit each specific ingredient as we prepare the dish.

Savor the seasons at a leisurely pace, enjoying the subtle differences with every bite. A meal that engages all five senses will leave a lasting impression on your travels.

■ Seasonal Delicacies from Toyosu Market

We source our ingredients from the Toyosu Market and select them based on the season and availability. In the fall, you can enjoy seasonal delicacies such as red seabream, barracuda, and flounder.

〈メニュー例〉
Seasonal appetizers, sashimi featuring fresh seafood of the season, Edomae sushi made primarily with fresh fish sourced from Toyosu Market, rolls, soup dishes, and more

*Please note that the contents may vary depending on the season and availability.

In addition to vegan sushi made without fish or eggs, we are happy to discuss any allergies or dietary requests in advance.

■ Whether it's your loved ones, your children, or your dog—enjoy mealtime together.

For a family celebration on a special occasion. For days when you want to relax with your loved ones while enjoying a delicious meal.

When dining in the "Polaris" dining room, families with young children can enjoy authentic Edomae-style sushi without worrying about disturbing others.

Since your dog can be in the same room with you, the whole family can enjoy mealtime together without worrying about leaving your dog home alone.

You don’t have to worry about the trip home or getting around after your meal. Being able to relax in your living room while still savoring the afterglow of your meal is one of the charms of having a craftsman come to your villa.

*If you are dining at the restaurant, please leave your dog in your room.

■ Overview of Rates and Plans

Plan Name: Limited to One House per Day—Edo-Style Sushi Catering Plan
Availability: Limited to one group per day
Price Example: Starting at 62,900 yen per person (tax included)
Terms of Use: Polaris—1 night, 1 room, for 4 adults, with dinner and breakfast included
In-Room Service: Presidential Suite “Polaris”

*Rates vary depending on the date of stay and the number of guests.
*For groups of 6 or more, and for guests staying in the "Sirius" or "Cassiopeia" rooms, meals will be served at the "Tenku Dai Dining" restaurant.
*Your reservation will be confirmed after we check the sushi chef’s availability. If we are unable to accommodate your request, you will be asked to choose from our regular dinner menu.

■ A 2-day, 1-night getaway focused on enjoying sushi in the evening and taking it easy

あさま空山望 is located in Kita-Karuizawa at an elevation of approximately 1,100 meters. A magnificent view of Mount Asama spreads out before you, allowing you to experience the changing seasons of nature even as you relax in the villa.

A day spent without a packed schedule, looking forward to dinner. Here’s an example of a stay at the “Polaris” Villa, including in-room sushi service.

Day 1, 3:00 p.m. | Taking a breather while gazing at Mount Asama

　After stopping by a café in Karuizawa, I arrived at the villa and took a moment to gaze at Mount Asama stretching out beyond the large window.

　After unpacking, head to the on-site walking trail, “Sky Trail.” Take a stroll with your dog while admiring the trees as they change color in the fall. Breathe in the highland air and slowly settle into the rhythm of your trip.

Day 1, 4:00 p.m. | Enjoy the time before dinner in the baths and sauna

After returning from a stroll, warm up in the view bath overlooking Mount Asama or the private sauna.

Since dinner will be served in your room, there’s no need to rush to get ready to go out. Please relax in the living room while you wait for the chef to arrive.

Day 1, 5:30 p.m.: The craftsman arrives and begins preparations for tonight.

Day 1, 6:00 p.m.: Enjoy a single piece of sushi crafted by a master sushi chef with someone special

With the island kitchen serving as a sushi counter, it’s time to savor the seasonal ingredients.

Savor each course as it’s prepared right before your eyes, share your thoughts with your family, and ask the chefs about the ingredients. Please take your time and fully enjoy a dinner where you can savor everything—from the aromas and sounds to the conversation.

Day 1 – 8:00 p.m. Relaxing at the villa, still savoring the afterglow

After dinner, we head straight to the living room. We enjoy a movie on the theater screen or talk about today’s sushi.

Because it’s an evening with no travel plans, you can savor the afterglow of your meal and enjoy every moment with your loved ones.

Day 2 – 9:00 a.m.: Mount Asama in the morning and breakfast at the villa

Start the next morning by taking in the view of Mount Asama. On clear days, we recommend taking a short stroll before breakfast.

Breakfast at “Polaris” is served in your villa. After breakfast, enjoy the view with a cup of coffee in hand, relax with your dog, and take it easy until check-out.

Day 2 – 12:00 p.m. Check-out

*This is just one example of how you might spend your time. Please check the information provided at the time of your reservation for meal start times.

■ Frequently Asked Questions Before Making a Reservation

Q. Which villa should I choose to enjoy in-room sushi service?

Please select the "Polaris" Presidential Suite. For groups of 6 or more, or for guests staying in the "Sirius" or "Cassiopeia" suites, meals will be served in the restaurant.

Q. Can I use this service even if I have small children with me?

Yes. Families with young children are welcome. In Polaris’s dining room, you can enjoy your meal in a private setting without worrying about those around you. Please let us know in advance which ingredients are safe for your child to eat.

Q. Can I eat with my dog?

When dining in a Polaris cabin, you may enjoy your meal in the same space as your dog. However, when dining at the "Tenku Dai" restaurant, please leave your dog in your cabin.

Q. Can I ask for advice regarding vegan diets or allergies?

Yes. You can discuss vegan sushi and food allergies with us in advance. Please let us know your preferences when you make your reservation.

Q. Is the catering service confirmed once I make a reservation?

After you make a reservation, we will confirm the chef’s availability before finalizing your booking. If we are unable to accommodate your request, you will be asked to choose from our regular dinner menu.

Q.What time does dinner start?

The event begins at 6:00 p.m. Our chef will arrive at your villa 30 minutes before dinner begins, at 5:30 p.m., to make preparations.

On your next trip, look forward to mealtimes.

At this villa overlooking Mount Asama, enjoy a meal of sushi prepared by a master chef and spend quality time with your loved ones.