What this is
The Sanrio Nakayoku Project 'Everyone is Friends' Classical Concert 2026 is Sanrio's first-ever sustainability-themed event, held at the prestigious Tokyo Metropolitan Theatre in Ikebukuro on August 3, 2026. The centrepiece is a live classical concert performed by the acclaimed Tokyo Symphony Orchestra, bringing beloved Sanrio characters into the world of orchestral music. Beyond the concert, the event features hands-on workshops where attendees can design original characters alongside professional Sanrio designers. A standout activity involves creating musical instruments from repurposed everyday items, reinforcing the event's eco-conscious message. It represents a rare crossover between Japan's iconic character culture, classical music, and sustainability education.
Who should go
This event is ideal for families with young children who love Sanrio characters such as Hello Kitty, Cinnamoroll, and Pompompurin, as well as adults who appreciate the novelty of character-themed classical music. Fans of the Tokyo Symphony Orchestra looking for a more accessible, playful concert experience will also find it appealing. The sustainability workshops and instrument-making activities make it particularly engaging for curious, creative kids and parents interested in eco-friendly values. Book tickets in advance as family-friendly Sanrio events in Tokyo tend to sell out quickly.
Good to know
Tickets are already on sale and can likely be purchased via eplus.jp or pia.jp, both of which accept foreign credit cards; convenience store pickup at Lawson is the most hassle-free option for visitors without a Japanese delivery address. Tokyo Metropolitan Theatre (Toshima-ku) is a large, well-equipped performing arts venue with a main hall seating approximately 1,999 — expect a fully seated, formal concert environment with excellent sightlines. The venue is fully accessible with lifts and step-free routes from the entrance, making it easy for families with prams or strollers. Given the sustainability theme and workshop components, plan to arrive early to participate in the character design and instrument-making activities before the orchestral performance begins. The venue has a cloakroom and café facilities, and card payments are generally accepted at the box office.
This event was sourced and translated from Japanese by What's On Japan. Details may change — verify with the official source before attending.