Show prices in

Choose a currency for your trip.

More currencies

More crypto

Find your next stay

The Lake Suite Ko No Sumika

Hokkaido · Japan

7 ToyakoonsenView location

9.4/10Excellent79 Reviews
Cleanliness9.6/109.6
Service9.2/109.2
Comfort9.8/109.8
Condition9.4/109.4
Neighborhood10.0/1010.0
Amenities9.0/109.0
See all ratings
Check availability Pay with crypto or card

Room prices, availability, meal plans and cancellation terms are confirmed for your selected dates.

About The Lake Suite Ko No Sumika

With a stay at The Lake Suite Ko No Sumika in Sobetsu, you'll be steps from Lake Toya and Toyako Onsen. This family-friendly hotel is 19.8 mi (31.9 km) from Rusutsu Resort and 30.6 mi (49.2 km) from Niseko Village. Relax at the full-service spa, where you can enjoy massages.

You're sure to appreciate the recreational amenities, which include 15 indoor swimming pools, a lazy river, and a waterslide. Featured amenities include a 24-hour front desk and an elevator. Free self parking is available onsite. Satisfy your appetite at one of the hotel's 2 restaurants.

Quench your thirst with your favorite drink at the bar/lounge. A complimentary buffet breakfast is served daily from 7:00 AM to 9:00 AM. Make yourself at home in one of the 80 air-conditioned rooms featuring flat-screen televisions.

Complimentary wireless Internet access keeps you connected, and cable programming is available for your entertainment. Bathrooms with separate bathtubs and showers feature deep soaking bathtubs and complimentary toiletries. Conveniences include phones and safes, and housekeeping is provided daily.

Read more about this hotelShow less

With a stay at The Lake Suite Ko No Sumika in Sobetsu, you'll be steps from Lake Toya and Toyako Onsen. This family-friendly hotel is 19.7 mi (31.8 km) from Rusutsu Resort and 31.9 mi (51.3 km) from Niseko Tokyu Grand HIRAFU.

Make yourself at home in one of the 80 air-conditioned rooms featuring flat-screen televisions. Complimentary wireless internet access keeps you connected, and cable programming is available for your entertainment. Bathrooms with separate bathtubs and showers feature deep soaking bathtubs and complimentary toiletries.

Conveniences include phones and safes, and housekeeping is provided daily. Featured amenities include a 24-hour front desk and an elevator. Free self parking is available onsite.

Popular amenities

Free WiFi
Parking available
Dining services
Concierge
Spa
Gym
Entertainment
Smoking areas
Childcare
Accessible facilities

Check-in and check-out

Check-in from 3:00 PM
Check-in until 7:00 PM
Check-out until 11:00 AM
Minimum check-in age 18

Hotel policies

Unicode Support true Professional property host/manager Pets not allowed

Cleaning and safety

Sanitization
Cashless transactions are available

Important information

  • Property Alerts

    You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

    • A city tax may be collected at the property. The city tax ranges from JPY 100–10,000 per person, per night based on the nightly room rate. Please note that further exemptions may apply. For more details, please contact the property using the information on the reservation confirmation received after booking.
    • A tax is imposed by the city: JPY 300.00 per person, per night. This tax does not apply to children under 12 years of age.

    We have included all charges provided to us by the property.

  • You need to know
    • Pool access available from 10:00 AM to 9:00 PM.
    • Reservations are required for massage services. Reservations can be made by contacting the hotel prior to arrival, using the contact information on the booking confirmation.
    • The Japanese Ministry of Health, Labour, and Welfare requires all international visitors to submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ). Additionally, lodging proprietors are required to photocopy passports for all registering guests and keep the photocopy on file.
    • Cashless payment methods are available for all transactions.
    • Please note that some properties do not permit guests with tattoos to use the onsite public bathing facilities.
  • Special Instructions
    To make arrangements for check-in please contact the property ahead of time using the information on the booking confirmation. If you are planning to arrive after 7:00 PM please contact the property in advance using the information on the booking confirmation. Guests must contact the property in advance for check-in instructions. Front desk staff will greet guests on arrival at the property. For any questions, please contact the property using the information on the booking confirmation. Information provided by the property may be translated using automated translation tools.
  • Instructions
    • Extra-person charges may apply and vary depending on property policy
    • Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
    • Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
    • This property accepts credit cards; cash is not accepted
    • Cashless transactions are available
    • Safety features at this property include a fire extinguisher, a smoke detector, a first aid kit, and window guards
    • Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
    • Guests booked in Half Board rates must check-in by 7 PM to receive dinner.
  • Minimal age
    18
  • Spoken Language

    Japanese

Nearby attractions

Toyako Onsen 0.1 km / 0.1 mi
Lake Toya 0.1 km / 0.1 mi
Toyako Volcano Science Museum 1.8 km / 1.1 mi
Toyako Hot Spring 1.9 km / 1.2 mi
Usuzanfunka Memorial Park 2.1 km / 1.3 mi
Showa Shinzan 2.7 km / 1.7 mi
Shikotsu-Toya National Park 3.4 km / 2.1 mi
Nishiyama Crater Walk 4 km / 2.5 mi
Showa-shinzan 4.5 km / 2.8 mi
Showashinzan Ropeway 4.9 km / 3 mi
Mount Usu 4.6 km / 2.9 mi
Sobetsujohokanai 6.8 km / 4.2 mi
Sobetsu Samuzu Road Station 7 km / 4.3 mi
Toyako Forest Museum 8.7 km / 5.4 mi
Zenko-ji Temple 11 km / 6.8 mi

Hotel facilities & services

Services and fees can vary. Check the selected room details and hotel policies before booking.

  • Total number of rooms: 80
  • hotel
  • Wheelchair-accessible
  • Car park
  • 24-hour reception
  • Wi-fi
  • Lift access
  • Terrace
  • Bar
  • Restaurant: 2
  • Indoor freshwater pool: 15
  • Children’s swimming area
Show 7 more facilities & services
  • Parasols
  • Outdoor Rooftop Swimming Pool
  • Sauna
  • Spa treatments
  • Breakfast
  • Breakfast buffet
  • Fitness
Upon availability

Room types

These are the hotel's room types, rather than live offers. Choose your travel dates to see available rooms, prices and booking conditions. Check availability

  • Double or Twin WITH TERRACEDouble or Twin • WITH TERRACEDBT.TR

    Photos are not available for this room type.

    The Lake Suite Ko No Sumika

    Double or Twin WITH TERRACE

    Room photos

    Photos are not available for this room type.

    Room overview

    Occupancy
    Guests: 1–6 • Adults: max. 6 • Children: max. 3
    Room type
    Double or Twin
    View / characteristic
    WITH TERRACE

    Adult and child limits apply within the room's total guest limit.

    Room code: DBT.TR

    Limited room details from hotel

    Available rooms, prices and included facilities are confirmed after you choose your dates and rate.

  • Double or Twin CAPACITY 3Double or Twin • CAPACITY 3DBT.C3

    Photos are not available for this room type.

    The Lake Suite Ko No Sumika

    Double or Twin CAPACITY 3

    Room photos

    Photos are not available for this room type.

    Room overview

    Occupancy
    Guests: 1–6 • Adults: max. 6 • Children: max. 3
    Room type
    Double or Twin
    View / characteristic
    CAPACITY 3

    Adult and child limits apply within the room's total guest limit.

    Room code: DBT.C3

    Limited room details from hotel

    Available rooms, prices and included facilities are confirmed after you choose your dates and rate.

  • Double or Twin TWO BEDSDouble or Twin • TWO BEDSDBT.2B

    Photos are not available for this room type.

    The Lake Suite Ko No Sumika

    Double or Twin TWO BEDS

    Room photos

    Photos are not available for this room type.

    Room overview

    Occupancy
    Guests: 1–6 • Adults: max. 6 • Children: max. 3
    Room type
    Double or Twin
    View / characteristic
    TWO BEDS

    Adult and child limits apply within the room's total guest limit.

    Room code: DBT.2B

    Limited room details from hotel

    Available rooms, prices and included facilities are confirmed after you choose your dates and rate.

  • Double or Twin CAPACITY 4Double or Twin • CAPACITY 4DBT.C4

    Photos are not available for this room type.

    The Lake Suite Ko No Sumika

    Double or Twin CAPACITY 4

    Room photos

    Photos are not available for this room type.

    Room overview

    Occupancy
    Guests: 1–6 • Adults: max. 6 • Children: max. 3
    Room type
    Double or Twin
    View / characteristic
    CAPACITY 4

    Adult and child limits apply within the room's total guest limit.

    Room code: DBT.C4

    Limited room details from hotel

    Available rooms, prices and included facilities are confirmed after you choose your dates and rate.

Guest reviews

What other guests saying about The Lake Suite Ko No Sumika

9.4
Excellent
79 Reviews
Cleanliness
9.6 /10
Service
9.2 /10
Comfort
9.8 /10
Condition
9.4 /10
Neighborhood
10.0 /10
Amenities
9.0 /10
20 reviews shown
10/10
Exceptional
27 Oct 2022
Vu
Amazing, beautiful views, spacious room. Very new, highly recommend.

Make sure you call ahead and tell them your check in time. I was able to do this on the day of. The person on the phone did not understand english well, but I was able to use google translator. Tell them that you booked through expedia or whatever service.

The staff was amazing. They greet you at the front gate and help into the lobby area. Once in the lobby, there were staff members that did know english and where able to streamline everything.

The room was very large with double sink bathroom, private onsen, yukatas to wear, beautiful balcony space and amazing view of Lake Toya and the surrounding area.

This property was connected via internal walkway to the main building where dining takes place. If you opted for the meals you will be given vouchers for your room’s dinner and breakfast. Just go to the dining area and hand them the voucher, they will seat you and you’re ready to start eating.

During dinner there’s a set menu already at the table and a self serve buffet featuring amazing local dishes including sushi, crab legs, seared beef, soup curry, and more. Probably over 3 dozen different options and dessert.

Similarly for breakfast, there’s a buffet with items such as ikura, squid, hokkaido scallop, and dozens of other dishes. Theres also stations for chef made omelets and onigiri.

Theres also fireworks every night on the lake, gift shops, arcade area, open onsen, and spa
Leisure Partner
8/10
Excellent
20 Feb 2020
Verified traveler
Everything was great until the open air private onsen was in use and then a visitor or some kid dropped by infront of our onsen in the morning. Was not impressed at all, in fact our privacy was invaded by some bystanders. Should consider isolating the area if the onsen are facing the lake. Besides this, everything else was great experience.
Partner
8/10
Excellent
07 Feb 2020
Verified traveler

gorgeous private onsen views..

The hotel only had twin beds and double equates to having staff pushing them together. I found the bed too hard. No feather soft topping like most luxury hotels.

Buffet dinner had a wide selection but the main course selection yakiniku beef slices were not of a good cut. Plus they were thick and fat which made it quite difficult to bite.

Overall a pleasant stay with a lovely view of lake toya that is unbeatable from our personal onsen.
Partner
10/10
Exceptional
26 Jan 2020
U Hong
Everything is excellent!!!
Friends_and_family Family
8/10
Excellent
10 Jan 2020
Yin Sian
Good Onsen facilities with
Great breakfast and dinner buffet
We stayed 4 nights in Western style Terrace Room facing lake Toya
Large room with private Onsen bathroom and lounge
Reception helpful friendly able to converse fluently in English
Quiet and relaxing enjoyable stay
Partner
10/10
Exceptional
20 Dec 2019
murakiki
Newly opened in August '19. New wing of Toya Sun Palace Resort. Rooms are spacious with own private Onsen bath and lovely view of lake. Will love to visit again
Leisure Family_with_children
6/10
Pleasant
19 Dec 2019
Judy
I booked a half board package.

Food
Dinner is on buffet style and is served together with guests of another hotel (there is a connected bridge to an older family style hotel under the same group next the hotel entrance) - which can be very packed during weekends. Quality is ok but if you are looking for a fine dining experience, this may not be the one.

Breakfast is also on buffet style and shared with guests of another hotel. Peak hour is 8am and we had to wait and get seated.

Room
The hotel room is new. Nice coffee blend in beans and you can find sharing plates and cutlery at bar - which is very thoughtful.

Yet there was a towel left on the sink when we checked in the room. The private onsen bath is not easy to use even with instructions and the onsen water will get cool down quickly.

Staff
Friendly and very helpful front desk. Restaurant staff are mostly Chinese.
Leisure Family
10/10
Exceptional
04 Oct 2019
Verified traveler

Great hotel in the area!

This hotel is absolutely gorgeous! The design is very modern, yet there are traditional Japanese aspects incorporated as well. Every room has a view of Lake Toya and you can also soak in the onsen while you look over the stunning view. The lounge area are filled with chairs over looking Lake Toya and the lounge also offer some free drinks and snacks during check in for all guests. The price tag is well worth for what's offered in the hotel.

A couple of things which I think the hotel can improve on is the finer details found in other hotels/onsen. There was no tea prepared for us upon arrival to our room, though the lady that bought us to our room was pretty courteous while showing us the features of the room. Also, there is no luggage rack in the room, so we had to leave our luggage and bags on the floor or the couch which is not sanitary.

They also have a public onsen on the 8th floor of the hotel as well as a tiny gym. Depending on your room package, your meals could either be inside the hotel restaurant or be a buffet at a restaurant at their parent hotel next to them, which is a short three minute walk over.

There are four types of rooms at the hotel. First, there is the universal room which there is only one on each floor. There's also the corner rooms on both ends of a floor and the garden terrace room which is found only on the first floor. The last time is the terrace rooms which fill the rest of the hotel out.
Partner
10/10
Exceptional
22 Mar 2023
WAI CHUNG
Good Service and English is good from the customer service.
Friends_and_family Friends
10/10
Exceptional
28 Jan 2023
Verified traveler
很美的景觀,溫泉質素也好,服務態度也很體貼
Partner
10/10
Exceptional
17 Dec 2022
Chung Fai
露天風呂十分漂亮 另人賞心隨處愜
Leisure Friends
10/10
Exceptional
04 Dec 2022
shin
施設は最高でしたが移動時間が長い…
本館と同じような風呂の種類との違いがあると良かった。部屋の露天風呂もあまり温かく無かったのが少しマイナス。スタッフ対応、ホテル施設に関しては最高級。また泊まりたいと素直に言える宿で満足しています。
Leisure Family
10/10
Exceptional
22 Aug 2022
chikako
とても景色も良くお風呂も最高で夜の花火が部屋から見えて最高でした。
サービスも行き届いていて
また行きたいです。
Leisure Family
10/10
Exceptional
21 Aug 2022
Norio
正面玄関から部屋の隅々まで清掃が行き届いている。洞爺湖を一望できるレイクサイドにありフロント、エレベーター、部屋、大浴場全てから最高の景色が楽しめる。スタッフの教育は大変良く行き届いている印象。ビュフェの食事が悪い評判であるが、実際に3日間食事したが最高の食材を使用し味付けも良く大変高級感のある美味しいものであった。ロケーションも含めサービスは最高。部屋の半露天風呂とレイクサイドのバルコニーは他ではまず味わえない。素晴らしいホテル。
Leisure Family
10/10
Exceptional
27 Sep 2020
TSUYOSHI

サービスが素晴らしい!

とても綺麗で、細かいサービスまで行き届いていて本当によかった!特にアルコール含めてのドリンクサービスは初めてで感動した。お風呂も眺めが良く、とても清潔で素晴らしい!総合的にかなりハイレベルで良かった!
Friends_and_family Family
10/10
Exceptional
23 Sep 2020
Verified traveler
今回は夫の誕生日祝いと、出産前の最後のプチ旅行として利用しました。
入り口から漂う高級感にわくわくしながら扉を
10/10
Exceptional
25 Jul 2020
Miyabi

また泊まりたい!

新しいのもありどこも綺麗!
ご飯もそんなに期待してなかったけど、夜ご飯のケーキと朝食の勝手丼がよかったです。
客室露天風呂も最高でした。夏場は虫が入ってくるので、on-offのきく網戸など虫対策ができれば良いなと思いました。
彼へのサプライズで東京からケーキを取り寄せてホテルに届くようにしていただき、事前に打ち合わせしてサプライズ成功することができました!
総じて最高の思い出になりました。ありがとうございました。
Partner
6/10
Pleasant
08 Jun 2020
MICHIKO

テラスは虫だらけで…😢

前回宿泊したときは上層階だっせいか
テラスも居心地よくまた来たいという気持ちが強かったので…
でも今回は二階で芝も刈ったばりなようで
虫が…😣
結局テラスでくつろげず本当に残念でした。
Friends_and_family Family
8/10
Excellent
27 Apr 2020
Hidenori

お風呂や設備は素晴らしい

お風呂や設備は良かった。夕食が隣のホテルのバイキングだった(そうとは知らずに申し込んだのは、悪かったけど。。。)その食事があまりにもひどくて、食べられなかった。。。。
Partner
10/10
Exceptional
05 Mar 2020
Verified traveler

湖邊泡溫泉

酒店很新,景觀很好,如住高層的景色會比住花園樓層好,已包自助晚餐和自助早餐,早餐比晚餐出色,如自助晚餐可改為晚餐Set會更好,房內溫泉很舒服,望住湖泡溫泉感覺很寫意。
Friends_and_family Family

Location & surroundings

The Lake Suite Ko No Sumika
7 Toyakoonsen, Sobetsu, Japan

Hotels Nearby

Compare other stays close to this hotel. Choose travel dates to check availability.

Explore the map
Show 27 more nearby hotels

The Lake Suite Ko No Sumika

39 hotel photos