At Asarigawa Onsen, you can enjoy a wide variety of activities against the backdrop of the changing seasons. In winter, the ski resort offers a long-run course with a stunning ocean view, enjoyable for everyone from beginners to experts. Guided snowshoeing and river walks are also popular attractions. From summer to autumn, you can enjoy riverside camping, bonfires, BBQs, and nature exploration on electric-assist bicycles. The tent sauna experience is a new and trending standard.
Asarigawa Onsen Activities
Enjoy nature throughout the changing seasons.
A Rich Experience Integrated with Nature
River Walk
April–November
Sauna
Year-round
Cycling
April–November
Golf
April–November
Snow Lantern Festival
December–March
Skiing & Snowboarding
December–March
Snowshoeing
December–March
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WINKEL Snow School
We provide ski and snowboard lessons based at the Asarigawa Onsen Ski Resort. In addition to Japanese instructors, we have many international instructors to ensure that guests from overseas can enjoy our services comfortably. We also offer dispatch lessons and transportation-inclusive lessons to other ski areas such as Sapporo Kokusai and Kiroro Resort.◾️ Open Daily: From mid-December to early April (Data from 2024;
please check our website for details)
◾️ Private Lessons for Japanese speakers: Half-day from 25,000 JPY~
◾️ International Private Lessons: Half-day from 35,000 JPY~
*Reservation required. Please book early. -
Asarigawa Onsen Ski Resort
The course layout caters to everyone from beginners to experts and is popular with families. Each course features well-maintained groomed runs, allowing for smooth, pleasant turns for all levels.◾️1-Day Lift Pass:Adults: 3,900 JPY
Middle/High School: 2,800 JPY
Elementary: 2,300 JPY
◾️Meals: From 800 JPY~
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Asarigawa Onsen Auto Campsite
A riverside campground located within Winkel Village. In addition to powered auto-sites, you can also use bungalows or the "Camp Cabin," where you can experience tent camping indoors.◾️Fire pit: 1,100 JPY (Firewood sold separately)
◾️Hammock: 2,200 JPY
◾️Fishing rod rental: 1,650 JPY
(Exclusive for overnight guests)
Various camping equipment rentals available.〒047-0154 2-686-9 Asarigawa Onsen, Otaru, Hokkaido
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ASARI LOUNGE
Located within the ski resort parking lot, Asari Lounge offers various experience menus. Rent an electric-assist bicycle to perfectly explore the hilly streets and nature. You can also play in the river or rent a tent sauna. We organize tours, including ski resort hiking in summer and snowshoe tours in winter.*Operating hours vary by season.
Base hours: 10:00 – 16:00 (Subject to seasonal change)
*Scheduled to open on weekends, holidays,
and during summer/winter breaks.
*Bicycle rentals, hiking tours, and snowshoe tours are held daily (reservation required).
(As of August 2025):
Electric-assist bicycle: 1,500 JPY (2 hrs) / 2,200 JPY (1 day)
Ski Resort Hiking: 5,000 JPY (2 hrs)
Snowshoe Tour: 6,600 JPY (2 hrs)
Tent Sauna Rental: From 22,000 JPY~ -
Winkel Village
A multi-purpose accommodation facility that both outdoor enthusiasts and beginners can enjoy. Features vacation rentals, condominiums with private outdoor onsen, and a campground. Covered terraces allow for year-round BBQs. Enjoy the flickering flames of a wood-burning stove on the terrace. Extensive rental equipment available for BBQs, stoves, and camping.Firewood for terrace fireplace: 1,540 JPY~
Fishing rod set rental: 1,650 JPY~
Home theater set rental: 7,480 JPY~
Snowshoe tour (2 hrs): 5,280 JPY~
Private ski lesson (2 hrs): 16,000 JPY~ -
SAUNA Otaru arch
A specialized sauna facility where men and women can enter together in swimwear. Produced by the famous "heat waver" Elegant Watarai, it features 4 types of saunas, 4 types of water baths, a jacuzzi, and an open-air bathing area. Relax in a luxury space designed around the concept of "The sauna that connects you to Otaru."
Hours: 9:00 – 22:00 (Last entry 19:30) Closed:
Tuesdays (If a holiday, the next day)
*Day-trip use available.◾️Admission (Includes towels and amenities):
Weekdays: 3,700 JPY (20% discount for Otaru residents: 2,960 JPY)
Holidays: 4,500 JPY (20% discount for Otaru residents: 3,600 JPY)
Usage is based on a 2.5-hour time slot system. Please choose from the 8 slots below and book via the official website or phone.
(For Otaru resident discount, use coupon code: otaru)
1.9:00~11:30 / 2. 10:30~13:00
3.12:00~14:30 / 4. 13:30~16:00
5.15:00~17:30 / 6. 16:30~19:00
7.18:00~20:30 / 8. 19:30~22:00
*Capacity per slot: 8 men, 6 women. This is a shared facility, not a private sauna.
◾️ Rentals:
Swimwear: 1,000 JPY (Men/Women)
Sauna robe: 1,500 JPY
Sauna hat: 500 JPY
◾️Food/Drink: Cafe corner available on-site.5-12-25 Shinko, Otaru, Hokkaido (Next to Otaru Natural Onsen "Yunohana" Asari-den)
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Otaru Asari Classe Hotel
Equipped with diverse facilities including an all-weather sports arena, outdoor tennis courts, authentic squash courts, table tennis, a heated pool, and a fitness gym. The arena allows for indoor tennis, volleyball, and basketball. From spring to autumn, outdoor tennis in the fresh breeze is recommended. The heated pool is safe for children, and rentals for gear and apparel are available. Available for both overnight guests and day-trippers.Mon–Sat: 10:00 – 20:30 (Last entry 20:00)
Sun & Holidays: 10:00 – 19:30 (Last entry 19:00)
*Heated pool is open from late April to late October.
*Please check our website for rates.〒047-0154 2-676 Asarigawa Onsen, Otaru, Hokkaido
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Sasson Golf Club
We provide ski and snowboard lessons based at the Asarigawa Onsen Ski Resort. In addition to Japanese instructors, we have many international instructors to ensure that guests from overseas can enjoy our services comfortably. We also offer dispatch lessons and transportation-inclusive lessons to other ski areas such as Sapporo Kokusai and Kiroro Resort.w1◾️Hours:
Weekdays: 6:30 – 19:00 (Varies by season)
Weekends/Holidays: 6:00 – 19:00 (Varies by season)
Closed: None (Operating from late April to mid-November)
◾️ Fees: Weekdays: AM 6,600 JPY / PM 5,900 JPY
Weekends/Holidays: AM 10,500 JPY / PM 9,000 JPY
*Special web rates available on our website.
*Please notify us at the time of booking if arriving by a large bus. -
WHITETREE (Private Guide)
Currently conducting private trekking and sightseeing tours starting and ending in Asarigawa Onsen, limited to one group per day (Advance reservation required). Our guides will take you to Otaru's hidden secret, "Anataki" cave, or the "Otaru Nature Trail" with its breathtaking cliffside views.1-Day Tour: From 44,000 JPY~
Half-Day Tour: From 33,000 JPY~
*Reservation required. Includes transportation.
Same price for up to 3 people.
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Otaruboyo Schanze Auto Campsite
Set against the backdrop of a ski jump (Schanze) on a hill, you can camp on the wide, well-kept lawn with your car. The absence of surrounding lights makes the stars beautiful. It is close to the city, with a convenience store within walking distance. The administration building includes clean kitchen areas and flushing toilets, as well as a small shop.◾️ Entry Fee: Adults 1,200 JPY / Elementary 600 JPY /
Toddlers (Age 2+) 300 JPY / Infants free / Pets 500 JPY
◾️ Vehicle: 1,000 JPY per car
◾️ Group Rental: Weekdays 71,500 JPY /
Saturdays & Summer Holidays 99,000 JPY
*Public waste disposal fee separate. Camping equipment rentals available.
*Day-trip use available for group rentals only.〒047-0154 1-146-4 Asarigawa Onsen, Otaru, Hokkaido
