What this is
Freshly illustrated yukata-themed artwork gets the pop-up treatment at Princess Cafe Tokyo and Osaka, celebrating the manga and anime series SAKAMOTO DAYS. The collaboration features exclusive merchandise centred on fan-favourite characters including Sakamoto, Shin, Lu, Nagumo, Shishiba, and Osaragi — all rendered in summer yukata designs created specifically for this event. It runs simultaneously at both cafe locations across two weeks in July 2026.
Who should go
SAKAMOTO DAYS fans who want exclusive character merchandise and limited collaboration goods. Running at two locations suits those visiting either Tokyo or Osaka during the period.
Good to know
Full event details including any reservation or table-booking requirements had not been announced at time of publication — check the official website closer to the opening date. Princess Cafe locations typically operate a reservation or queuing system for collaboration events; walk-ins may face long waits, especially on weekends. Merchandise at collaboration cafes in Japan is usually cash-only or limited to domestic cards, so bring yen. Exclusive items often sell out within the first few days, so an early visit on a weekday is strongly recommended. The event runs at both the Tokyo and Osaka branches simultaneously, making it accessible whichever city you are based in.
This event was sourced and translated from Japanese by What's On Japan. Details may change — verify with the official source before attending.