Yamamoto Sayaka has been confirmed to appear at "SUSTAINABLE BEAUTY FES 2026," which will be held on Saturday, May 23rd and Sunday, May 24th, 2026!
Advance reservations have also begun for W members, SYC members, and SYC MOBILE members!
Please check the event details below and apply!


<Performance Overview>

◆Title
SUSTAINABLE BEAUTY FES 2026

◆Date and Time
Saturday, May 23, 2026 [Doors open] 13:00 [Start] 14:00
Sunday, May 24, 2026 [Doors open] 13:00 [Start] 14:00
* Yamamoto Sayaka will be performing on Sunday, May 24th.

◆Venue
Kawaguchiko Stellar Theater
(5577 Funatsu, Lake Fujikawaguchi, Minamitsuru District, Yamanashi Prefecture)

◆Tickets (tax included)
Reserved front seats with bonus: ¥28,000 *Includes a separate gift
General reserved seats: ¥12,000
*Children aged 3 and over are required to pay (children under 3 are free to enter. Please sit on a guardian's lap while watching. However, if you require a seat, you will need a ticket.

◆ Number of tickets
Up to 4 tickets per person

◆Pre-registration for W Members, SYC Members, and SYC MOBILE Members
Application period: December 24th, 2025 (Wed) 18:00 to January 6th, 2026 (Tue) 23:59
Winners announced: January 9th, 2026 (Friday) around 3:00 PM
Payment deadline: Friday, January 9, 2026, 15:00 to Monday, January 12, 2026, 23:00

<Application conditions>
Applicants: W members, SYC members, SYC MOBILE members
Accompanying person: Anyone, including members and non-members, can apply.
*Please note that tickets for this performance will be drawn by lottery with priority given to W members.

▼Click here to register as a new SYC member
https://yamamotosayaka.jp/feature/entry

▼ Click here to register as a new SYC MOBILE member
https://fc.yamamotosayaka.jp/feature/entry

Click here for advance registration for W Members

SYC Members Advance Registration here

SYC MOBILE member advance registration here

(Applications will be made through the Lawson Ticket system.)

[Notes]*Please be sure to read before applying.
*Ticket resale is strictly prohibited.
*If any of the above behaviors are discovered, your ticket may be invalidated and you may be denied entry. In this case, no refunds will be given for ticket fees, travel expenses, etc.
*We are not responsible for any issues regarding ticket transfers, etc.
*You must remain a member until the day of the performance, so please maintain your membership until the day of the performance.
Please note that if you cancel your membership, you may not be able to check your application history or lottery results.

◆Ticket inquiries
Lawson Ticket Information
https://faq.l-tike.com/