The Lake Suite Ko no Sumika (Toya Sun Palace Resort & Spa Annex)

7-1 Toyako Onsen, Sobetsu-cho, Usu-gun, Sobetsu, Noboribetsu, Japan, 049-5731

Guests
Rooms
Adults
Children

Room Types

Available from Sun 05 Jul 2026 to Mon 06 Jul 2026

Terrace Room with Open-air Hot Spring Bath Terrace Room with Open-air Hot Spring Bath Terrace Room with Open-air Hot Spring Bath Terrace Room with Open-air Hot Spring Bath Terrace Room with Open-air Hot Spring Bath Terrace Room with Open-air Hot Spring Bath

Terrace Room with Open-air Hot Spring Bath

Room size: 55 m²/592 ft² Lake view Non-smoking Shower Room size: 55 m²/592 ft² Lake view Non-smoking Shower
2 guests
Best Prices
Terrace Twin Room with Open-air Bath Terrace Twin Room with Open-air Bath Terrace Twin Room with Open-air Bath Terrace Twin Room with Open-air Bath Terrace Twin Room with Open-air Bath Terrace Twin Room with Open-air Bath

Terrace Twin Room with Open-air Bath

Room size: 45 m²/484 ft² Lake view Non-smoking Shower Room size: 45 m²/484 ft² Lake view Non-smoking Shower
2 guests
Best Prices
Terrace Room with Open-air Hot Spring Bath Terrace Room with Open-air Hot Spring Bath Terrace Room with Open-air Hot Spring Bath Terrace Room with Open-air Hot Spring Bath Terrace Room with Open-air Hot Spring Bath

Terrace Room with Open-air Hot Spring Bath

Room size: 55 m²/592 ft² Lake view Non-smoking Shower Room size: 55 m²/592 ft² Lake view Non-smoking Shower
2 guests
Best Prices
Room Room Room

Room

Room size: 62 m²/667 ft² Lake view Non-smoking Shower Room size: 62 m²/667 ft² Lake view Non-smoking Shower
2 guests
Best Prices
Room Room Room

Room

Room size: 50 m²/538 ft² Lake view Non-smoking Shower Room size: 50 m²/538 ft² Lake view Non-smoking Shower
2 guests
Best Prices
Garden Terrace Room with Open-air Hot Spring Bath Garden Terrace Room with Open-air Hot Spring Bath Garden Terrace Room with Open-air Hot Spring Bath

Garden Terrace Room with Open-air Hot Spring Bath

Room size: 55 m²/592 ft² Lake view Non-smoking Shower Room size: 55 m²/592 ft² Lake view Non-smoking Shower
2 guests
Best Prices
Room Room Room

Room

Room size: 45 m²/484 ft² Lake view Non-smoking Shower Room size: 45 m²/484 ft² Lake view Non-smoking Shower
2 guests
Best Prices
Corner Terrace Room with Open-air Hot Spring Bath Corner Terrace Room with Open-air Hot Spring Bath Corner Terrace Room with Open-air Hot Spring Bath

Corner Terrace Room with Open-air Hot Spring Bath

Room size: 62 m²/667 ft² Lake view Non-smoking Shower Room size: 62 m²/667 ft² Lake view Non-smoking Shower
2 guests
Best Prices
Room Room Room

Room

Room size: 45 m²/484 ft² Lake view Non-smoking Shower Room size: 45 m²/484 ft² Lake view Non-smoking Shower
2 guests
Best Prices
Universal Terrace Room with Open-air Hot Spring Bath Universal Terrace Room with Open-air Hot Spring Bath Universal Terrace Room with Open-air Hot Spring Bath

Universal Terrace Room with Open-air Hot Spring Bath

Room size: 50 m²/538 ft² Lake view Non-smoking Shower Room size: 50 m²/538 ft² Lake view Non-smoking Shower
2 guests
Best Prices

About This Hotel

The Lake Suite Ko no Sumika (Toya Sun Palace Resort & Spa Annex)

All guestrooms at this lodging are equipped with an open-air hot spring bath and terrace. The open-air baths on the top floor are constructed so that they stick out towards the lake, allowing guests to enjoy a relaxing time as they float in the air above the lake.

What's Included

Check-in/Check-out

Check-in from: 15:00
Check-out until: 11:00

The property

Number of restaurants: 2
Year property opened: 2019

Facilities & Amenities

Open air bath
Facilities
Bathing facilities
Bathhouse
Free WiFi Available throughout
Activities Tennis, Sauna, Gym
Parking Nearby available

Location

7-1 Toyako Onsen, Sobetsu-cho, Usu-gun, Sobetsu, Noboribetsu, Japan, 049-5731

Guest Reviews

9.4

Exceptional

Guest score out of 10

★ ★ ★ ★ ★
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