CONCEPT

Onsen is more than a place to bathe.

It embodies a history shaped by generations.
The crops and cuisine, created by the water, soil, and wind, as well as the activities—all part of a living ecosystem, interconnected and evolving together.

To honor this heritage while continuously renewing it for the future—that is the ONSEN lifestyle.

JOURNEY

PLAN

  • Stay + 17 Experience PLAN

    This plan includes accommodation at Iwanai Onsen and 17 different experiences. Choose your accommodation and receive your DISCOVER IWANAI PASS.

    Accommodation plan with stay: From 1 guests / From 13,500 yen (excluding tax and onsen tax)※Prices vary depending on the hotel or inn.

    Details
    • 1 night with 2 meals※Some accommodations offer room-only plans.
    • DISCOVER IWANAI PASS(town exploration pass for special experiences)
    • ONSEN towel, ONSEN Amenity Set (Sample)
    Sales location
    Each inn’s reservation site / phone reservation
    ※Limited to a total of 200 guests for both overnight and day trip plans. Available while supplies last.

    Flow

    1. Please reserve through your accommodation’s booking site (some may require phone reservations).
    2. Before heading to Iwanai Onsen, select your experience and reserve by phone. If you have any questions, please inquire at your accommodation's front desk.
    3. Join the experiences and collect stamps in the stamp rally. After each experience, ONSEN JOURNEY ONSEN Amenity Set (Sample) will be presented. In addition, the first 50 people to collect 5 stamps will receive a T-shirt.
  • 17 Experience PLAN

    This plan is for experiences only. Please purchase in advance or at your accommodation on the day.

    Day trip plan From 2,000 yen

    Details
    • DISCOVER IWANAI PASS(town exploration pass for special experiences)
    • ONSEN towel, ONSEN Amenity Set (Sample)
    Sales location
    Available at each accommodation facility
    ※Limited to a total of 200 guests for both overnight and day trip plans. Available while supplies last.

    Flow

    1. Please purchase the DISCOVER IWANAI PASS at the reception of your accommodation.
    2. Select your experiences and make a reservation by phone. If you have any questions, please contact the reception of each accommodation.
    3. Join the experiences and collect stamps in the stamp rally. After each experience, ONSEN JOURNEY ONSEN Amenity Set (Sample) will be presented. In addition, the first 50 people to collect 5 stamps will receive a T-shirt.
Period (departure date)
December 1, 2025 (Mon) – February 9, 2026 (Mon)
(Excluding December 30 (Tue) – January 3 (Sat))
Reservation Deadline
Until 5:00 P.M., 7 days before the departure date of your trip.※1
Things included in the travel price
One night with two meals※2, ONSEN towel, DISCOVER IWANAI PASS※3 (town exploration pass for special experiences), and ONSEN Amenity Set (Sample).
  • ※1 Prices vary depending on the hotel or inn.
  • ※2 Some accommodations offer room-only plans.
  • ※3 Experience fees may apply separately. For details, please check the “JOURNEY” information page.

EXAMPLE ITINERARY

Day 1

8:00
Travel from Niseko or Sapporo
10:00
Enjoy skiing and snowboarding Niseko's powder snow with spectacular ocean views
16:00
Move to Iwanai Town while watching the sunset sink below the horizon
17:00
Relax in two types of natural flowing onsen
18:00
Dinner: Enjoy fresh seafood. Sushi restaurants and local eateries in town are also recommended
20:00
Connect with local residents at unique port town snack bars
21:00
Drift into a peaceful sleep surrounded by the night view and a sky full of stars

Day 2

8:00
Relax and unwind at your accommodation
13:00
Refresh yourself in the onsen
14:00
Experience using the DISCOVER IWANAI PASS
15:00
Travel to Niseko or Sapporo

INFORMATION / TERMS AND CONDITIONS

  • Facilities participating in the DISCOVER IWANAI PASS program may be temporarily closed without prior notice.
  • When making a reservation or using benefits on the day of your visit, please be sure to mention that you will be using the DISCOVER IWANAI PASS.
  • Please note that we cannot provide benefits or discounts at a later date.
  • The DISCOVER IWANAI PASS is only valid for the duration of your stay, including the check-out date.
  • The use of the DISCOVER IWANAI PASS and any related travel, experiences, and food and beverages are at your own discretion and responsibility. Our facility will not be held responsible for any accidents, theft, loss, injury, illness, transportation delays, or damages caused by force majeure such as natural disasters, infectious diseases, or severe weather conditions. Furthermore, our facility will not be held responsible for any damages caused by the actions or services provided by third parties such as participating stores, transportation companies, or experience providers.

FAQ

Can I use the 「DISCOVER IWANAI PASS」 as many times as I want until Sunday, February 8th?

Yes, you can use it. 「DISCOVER IWANAI PASS」 usage period is stated as the length of your stay including the checkout date, but it remains valid until Sunday, February 8th. You can continue using it even after collecting five stamps and receiving your T-shirt.

Is there a limit on the number of participants per group? Can we use it if one person has a 「DISCOVER IWANAI PASS」?

The experience at the Arai Memorial Museum and Kiko-in Temple can be used by one group per 「DISCOVER IWANAI PASS」. As long as one 「DISCOVER IWANAI PASS」 holder is present, there is no limit on the number of accompanying guests; they can participate as one group. For other experiences, only the person who purchased the 「DISCOVER IWANAI PASS」 can participate.

Where should I contact for various inquiries?

For reservations, please contact each accommodation provider directly. For inquiries regarding media coverage or initiatives related to DISCOVER IWANAI, please contact Iwanai Town.

ACCESS

Access route map to Iwanai

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