30 minutes from the Tohoku Expressway, 7-minute walk from JR Oyama Station

  • The staff were very kind and helpful, which I truly appreciated. I would like to stay here again. Thank you very much.

    Yahoo!トラベルユー... 3/15/2026
  • The breakfast is, without a doubt, outstanding—not just delicious. Hearing the staff chat in their local dialect is a lovely touch, and everyone is cheerful and courteous. It has a different kind of charm from the front desk staff.Whenever I have a business trip to Oyama, Sun Royal is the first place I check for availability—but it’s often fully booked. The secret to its popularity is definitely the breakfast. Just be careful not to overeat.

    Yahoo!トラベルユー... 3/1/2026

Facilities and Services

See All
Sauna / Within a 5-minute walk to the convenience store.
IN16:00~24:00
OUT12:00
Number of rooms99 rooms
PetNot allowed
Your childPermitted

Notice from the Accommodation

【Cancellation Policy】
- For cancellations of 3 or more people, the start date for applying the cancellation policy varies depending on the number of people.
3 to 5 people: From 3 days prior / 6 to 9 people: From 7 days prior
*For details about the Cancellation Fee, please contact our accommodation before completing your reservation.

The hotel features five private sauna rooms (for one person each) available for a fee and by advance reservation. Each sauna is equipped with self-pouring löyly and a cold-water bath using natural underground water, offering a soft and refreshing experience even at lower temperatures. A wide range of amenities is provided, so you can enjoy it without bringing anything. The saunas are available not only for guests staying at our accommodation but also for those who wish to use only the sauna facilities.

【Operating Hours】9:00 AM - Midnight (Last admission at 10:00 PM)
Private Sauna "Hygge" / Make your reservation here: https://sauna-hygge.jp/

【Free Breakfast & Parking + Check-out at 12 PM】 ~Standard Plan~ 【Renovated in 2023】

IN 16:00~24:00
OUT 12:00
¥9,200
Breakfast included ; 2 peopleTax included¥8,280
(USD 52.19)

【Free Breakfast & Parking + Check-out at 12 PM】 <Includes Local Popular Restaurant Dining Coupon> 【Renovated in 2023】

IN 16:00~24:00
OUT 12:00
¥12,200
Breakfast included ; 2 peopleTax included¥10,980
(USD 69.21)

【Free Breakfast & Parking + Check-out at 12 PM】 ~Standard Plan~ 【Renovated in 2023】

IN 16:00~24:00
OUT 12:00
¥9,200
Breakfast included ; 2 peopleTax included¥8,280
(USD 52.19)

【Free Breakfast & Parking + Check-out at 12 PM】 <Includes Local Popular Restaurant Dining Coupon> 【Renovated in 2023】

IN 16:00~24:00
OUT 12:00
¥12,200
Breakfast included ; 2 peopleTax included¥10,980
(USD 69.21)

【Free Breakfast + Check-out at 12 PM】 <Recommended Plan for Those Not Requiring Parking> 【Renovated in 2023】

IN 16:00~24:00
OUT 12:00
¥10,200
Breakfast included ; 2 peopleTax included¥9,180
(USD 57.87)

Best-Selling Stays

Accommodation With No Meals Included

Introduction of the Accommodation

Basic Information

Card information
VISA / MASTER / JCB / AMEX / DINERS
Pets
Not allowed
Breakfast6:00 AM - 9:00 AM (Closed) *Please note that you may be required to wait during busy hours.
Your child
You can stay.
For accommodation requests for children, please contact the hotel directly.
Room service
Not available
Common amenities
  • ○ Shampoo · conditioner
  • ○ Body soap · soap
  • ○ Towel · Bath towel
  • ○ Body towel · sponge
  • ○ Toothbrush set
  • ○ Comb · Brush
  • × Shower cap
  • ○ Hair dryer
  • ○ Shaving
  • × Shaving Gel/Foam
  • × Bath additives
  • × Yukata
  • ○ Nightwear
  • × Bathrobe
  • ○ Slippers
  • ○ facial cleanser
  • ○ Toner
  • ○ Lotion
  • ○ Makeup remover
  • ○ Cotton swab
  • × Cotton
  • × Clothing deodorizing spray
  • ○ Refrigerator
  • × Minibar
  • ○ Electric kettle
  • ○ Tea set (free)
  • ○ Television
  • × Safe
  • × Scale
  • ○ Trouser press
  • ○ Free morning edition
  • × Pay-per-view broadcast
  • ○ Satellite broadcasting
  • × Video on Demand
  • × Radio
  • × CD player
  • × DVD player
  • × Blu-ray player
  • × Speakers for portable audio
  • × In-room PCs and tablets
Facilities and Features
  • × Hot spring
  • × Rooms with open-air baths available
  • × Open-air bath
  • × Free-flowing hot spring
  • × Large public bath
  • × Private bath
  • ○ Sauna
  • × Ganbanyoku (rock bathing)
  • × Within a 5-minute walk from the station
  • ○ Within a 5-minute walk to the convenience store.
  • × Indoor pool
  • × Outdoor pool
  • × Pet-friendly
  • × Spa facility
  • × Fitness
  • × Free shuttle service
  • × Shuttle Service (Paid)
  • × Room service
  • × Room Service Available 24 Hours
  • × Barrier-free
  • × Childcare services
Esthetic Massage
None
Fitness gym
None
SaunaAvailable
Hot stone spaNone
OthersThe hotel features five private saunas (for one person each) available for a fee and by prior reservation. Equipped with self-pour löyly and cold baths, as well as a wide range of amenities, you can enjoy them hassle-free without bringing anything. Both accommodation guests and non-staying visitors can use the sauna facilities. 【Operating Hours】9:00 AM - 12:00 AM (Last admission at 10:00 PM) Private Sauna "Hygge" / Make your reservation here: https://sauna-hygge.jp/

Reviews

Overall Score
4.35
Good (39)
  • Rooms & Amenities
    4.26
  • Facility
    4.36
  • Hospitality & Service
    4.64
  • Meals
    4.64
  • Onsen & Bath
    3.72
  • Satisfaction
    4.46

*Reviews that have been translated from Japanese.*

*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*

Access Information

Address
Tochigi Prefecture1-24-20 Higashi-dori, Oyama City
TEL:+81-285-24-7111

About 30 minutes by car from Tohoku Expressway Sano-Fujioka IC
10 minutes on foot from JR Oyama Station East Exit

Parking Information
Fee
Free for guests
Parking time
---
Parking space
No restrictions
Number of parking spaces
55 cars available outdoor
Valet service
Unavailable
* Please limit parking to one vehicle per room.
* A fee of 1,000 yen will be charged for the second vehicle and beyond. Thank you for your understanding.
* Parking may not be available when fully booked; we appreciate your understanding in advance.
* Trucks and large vehicles (such as large trucks, buses, or microbuses) require a reservation and an additional fee. Please contact us in advance.

Pickup and drop-off information
Unavailable

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