Accommodation

We have secured a limited number of rooms at hotels near the venue, which will be released sequentially on the booking site below.
Please note that even if the rooms on our site are fully booked, they may still be available through other travel reservation websites or hotel direct sites. Since accommodations are expected to be crowded during the conference period, we highly recommend referring to other booking sites as well and securing your accommodation as early as possible.

【Hotels Currently Accepting Reservations】
• APA Hotel Karuizawa Ekimae Karuizawasou
• Comfort Inn Karuizawa
• Hotel Rosso Karuizawa

【Hotels Opening for Reservations Soon】
The following 5 hotels will be available sequentially once preparations are complete.
• Hotel Cypress Karuizawa (Scheduled to open on December 1, 2026)
• Hotel Grandvert Kyu-Karuizawa (Scheduled to open around January 2027)
• Hotel Marroad Karuizawa (To be released as soon as ready)
• TWIN-LINE HOTEL KARUIZAWA JAPAN (To be released as soon as ready)
• Hotel Harvest Kyu-Karuizawa (To be released as soon as ready)