[Manza Onsen Nisshinkan]

Applicable plans

【Late Check-Out Included】 Signature Joshu Wagyu Stone-Grilled Steak & Buffet Dinner (Dinner & Breakfast Included) 《IB》

• Late Check-Out
• Additional ordered dishes included

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Members' discount

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Check-in

15:00 - 19:00 (If you plan to arrive after 7:00 PM, please contact us in advance. Guests arriving after 7:00 PM may have to forfeit their dinner.)

Check-out

Check-out time is 11:30 AM. For guests using the late check-out benefit, payment must be completed at the front desk between 7:00 AM and 10:00 AM. Please note that the front desk may become busy between 9:30 AM and 10:00 AM. To avoid waiting, we recommend settling your bill before your departure day or earlier in the morning.

Reservation period

01 Jun 2026 [10:00] - 30 Nov 2026 [21:00]

Accommodation availability period

02 Jun 2026 -30 Nov 2026

Meals

Breakfast and dinner included

Dinner

《Standard Dinner Buffet》 Enjoy our buffet featuring approximately 40 Japanese, Western, and Chinese dishes. Our menu offers a well-balanced selection of meat, seafood, and vegetables, allowing guests to enjoy a satisfying meal without feeling overly heavy. At the live kitchen station, freshly prepared teppanyaki dishes are cooked right before your eyes and served hot from the grill. Experience the flavors, aromas, and excitement of dishes made fresh to order.

Breakfast

Enjoy a wide selection of Japanese, Western, and Chinese buffet favorites. One of our most popular buffet items is a customizable seafood rice bowl, allowing guests to create their own combination of seafood and toppings.

Payment method

Credit card prepaid(Arrangement by Time Design Co., Ltd.)

Occupancy

1 to 4 persons

Reservation time limit

12:00 2 day(s) before date(s) of stay

Deadline for changes to reservations

12:00 2 day(s) before date(s) of stay

Deadline for cancellation

12:00 2 day(s) before date(s) of stay

Cancellation fee

*The time displayed is Japan Standard Time (JST).

Enjoy premium Joshu Wagyu beef from Gunma Prefecture, served on a traditional heated stone tile.

As the beef is grilled, its rich flavor and aroma are enhanced, creating a uniquely satisfying dining experience. Seasonal vegetables and mushrooms are also served alongside the beef, bringing out their natural sweetness and complementing the flavors of the Joshu Wagyu.
 

Late Check-Out Benefit

With this plan, you may enjoy your room longer than with our standard plans.

Check-out time: 11:30 AM

Payment Information

Please note that payment must be completed at the front desk by 10:00 AM for all plans.

Guests using the late check-out benefit are also required to settle their bill by 10:00 AM.

 

Important Information

The photo shown is a serving for 2 guests and includes 200g of Joshu Wagyu beef.

Regardless of the number of guests, the beef is served on a shared stone tile.

Beef portions are provided as follows:

・2 guests: 200g

・3 guests: 300g

・4 guests: 400g

・5 guests: 500g

Please note that this plan is not available for children aged 3 years and above.

Only infants aged 0–2 years may be included in the reservation.

Infants may be booked under the following options:

Child C: Meals only (JPY 3,850)

Child D: No meals and no bedding (free of charge)

 

Multi-Night Stays

For reservations of two nights or more, the Joshu Wagyu stone-grilled steak will be served every evening throughout your stay.

Please note that alternative dinner selections or menu substitutions are not available under this plan.

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◇ Guests wishing to use the shuttle service from Karuizawa Station must book a shuttle-inclusive plan.

▶Karuizawa Station Shuttle Included | Joshu Wagyu Stone-Grilled Steak Plan (Dinner & Breakfast Included)

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Please read the following information carefully before making your reservation.

・Halal-certified meals are not available.

・We are unable to provide fully vegan meals.

・Due to our shared kitchen environment, we may not be able to accommodate severe food allergies.

・Guests with tattoos are welcome to use the public baths.

・Guest rooms are not equipped with air conditioning.

・Shuttle service is available only with designated shuttle-inclusive plans and must be reserved in advance.

・Shuttle reservations cannot be made separately.

・We do not accept shuttle requests for reservations that do not include a shuttle plan.

・Wi-Fi connectivity may be limited depending on the room location and building.

・Some room types are located farther from the restaurant, public baths, and other facilities.
　Please review the property map carefully before selecting your room type.

・All guest rooms are non-smoking.

 

Rates & Infant Policy

■ Rates are per person for a one-night stay with dinner and breakfast included.

■ All rates include consumption tax and service charges.

■ A hot spring tax (onsen tax) is charged separately.

■ Adults: JPY 150 per person, per night

Infant Rates (0–2 years only)

🔶 Child C: Meals only — JPY 3,850

🔶 Child D: No meals and no bedding — Free of charge

 

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