Idolmaster SideM x TUfave Collaboration Goods Event at Ueno Marui

A special collaboration event featuring "THE IDOLM@STER SideM" and "TUfave" will be held at Ueno Marui, located at 6-15-1 Ueno, Taito-ku, Tokyo. This event will introduce newly released collaboration accessories and merchandise inspired by the popular "THE IDOLM@STER SideM" franchise. Fans will have the opportunity to purchase unique items related to their favorite idols.

The event will take place in the 1st-floor event space of Ueno Marui, a well-known department store easily accessible from major stations. While specific details about the product lineup, pricing, and potential limited editions are yet to be announced, the collaboration promises exclusive merchandise for fans of the series. The venue is an indoor facility, making it a comfortable destination regardless of the weather.

Ueno Marui is conveniently situated near JR Ueno Station, Tokyo Metro Ueno Station, and JR Okachimachi Station, placing it in a prime location within the Ueno and Okachimachi area. The 1st-floor event space is designed for easy navigation, allowing visitors to explore other shops and dining options within the department store before or after the event.

Currently, the specific date and time for the event are listed as "TBD" (To Be Determined). Attendees are strongly advised to check the official website or event announcement pages for the latest updates regarding the schedule, purchasing methods, any potential entry restrictions, age limits, or required items. Further information will be crucial for planning a visit.

This event is a must-visit for fans of "THE IDOLM@STER SideM" and enthusiasts of "TUfave" merchandise. The surrounding Ueno and Okachimachi area offers a wide array of dining and shopping experiences, allowing visitors to enjoy a full day out.

Event Details

• Title: THE IDOLM@STER SideM x TUfave Collaboration Accessories & Goods Launch
• Venue: Ueno Marui, 1F Event Space
• Venue Address: 6-15-1 Ueno, Taito-ku, Tokyo
• Date: June 5, 2026
• Time: TBD
• URL: https://www.0101.co.jp/058/event/detail.html?article_seq=143033&article_type=sto

Access

• Nearest Stations: JR Ueno Station / Tokyo Metro Ueno Station / JR Okachimachi Station

For the most accurate and up-to-date information, including details on merchandise availability, purchase limits, and event-day procedures, please refer to the official website.