The “Nijisanji Girls Idol Festival ~Connecting Rainbows, Finding the Future~” will be held on December 19 and 20, 2026, at Hall 5 of Intex Osaka.
A total of 16 streamers—8 on the Iris Stage on Day 1 and 8 on the Prism Stage on Day 2—will perform.
・To be held on December 19 and 20, 2026, at Intex Osaka Hall 5
・16 streamers will perform over the two days
・The advance lottery scheduled for October 8 has been postponed; general ticket sales begin on November 14
・Streaming tickets go on sale November 19
In-article navigation
Nijisanji “Girls Idol Festival” Event Overview
As Nijisanji’s first “Girls Idol” festival, an in-person event will be held in Osaka. The event’s key visual and special website have been unveiled, and ticket prices and streaming details have been announced.
©ANYCOLOR, Inc.
| Event Name | Nijisanji Girls Idol Festival ~Connecting Rainbows, Finding the Future~ |
|---|---|
| Iris Stage | December 19, 2026 Doors Open 5:00 PM / Show Starts 6:00 PM |
| Prism Stage | December 20, 2026 Doors Open 4:00 PM / Show Starts 5:00 PM |
| Venue | INTEX Osaka Hall 5 1-5-102 Nanko-kita, Suminoe-ku, Osaka City, Osaka Prefecture |
| Special Website | Nijisanji Girls Idol Festival Special Website |
| Press Release | PR TIMES |
| Official X | @nijisanji_app |
*Information on on-site merchandise is scheduled to be announced around late November 2026
*Hashtags: #nijikimi #nijikimi_Iris #nijikimi_Prism
Nijisanji “Girls Idol Festival” Performing Streamers
Eight streamers will perform each day over the two-day event.
| December 19: Iris Stage | Nozomi Ishigami / Ratna Puti / Totsu Tachiden / Mito Tsukino / Ruri Shioriba / Karuta Yamagami / Meruto Kuramochi / Rena Yomi |
|---|---|
| December 20: Prism Stage | Berry Saotome / Tamako Unohana / Riko Tsuga / Rika Igarashi / Rize Helesta / Kokoro Amamiya / Suzuna Nanase / Ruru Suzuhara |
Nijisanji “Girls Idol Festival” On-Site Tickets
On-site tickets will be sold on e+ (eplus). All areas are general admission (standing room only), and purchases are limited to two tickets per person.
| General Area | 11,000 yen |
|---|---|
| Women-Only Area | 11,000 yen *Accompanying guests must also be female |
| Front Center Area | 15,500 yen |
| Limited View Area | 8,000 yen *Part of the stage production, performers, or the stage may be difficult to see or may not be visible at all |
©ANYCOLOR, Inc.
The fan club priority lottery and e+ priority lottery, originally scheduled to begin at 12:00 PM on October 8, have been postponed due to various circumstances. The new application period will be announced on Nijisanji’s official X account.
| Nijisanji General and Individual Fan Club Pre-sale Lottery | Postponed (Application period to be announced at a later date) Application Page |
|---|---|
| e+ Pre-sale Lottery | Postponed (Application period to be announced at a later date) Application Page |
| General Sale (First-Come, First-Served) | November 14, 2026, 12:00 PM– Registration Page |
*Prices include tax
*Preschoolers are not permitted entry
*Refunds or seat changes after purchase based on viewing conditions are not permitted
*There is no wheelchair zone in the front center area. If you plan to attend in a wheelchair, please contact the event inquiry desk after purchasing your ticket
Nijisanji “Girls Idol Festival” Streaming Tickets
Streaming tickets will go on sale on November 19, 2026, at 5:00 PM. The Iris Stage performance can be viewed via time-shift until January 5, 2027, and the Prism Stage performance until January 6 at 11:59 PM.
| Main Stream Ticket | 6,500 yen |
|---|---|
| Main Stream Viewing Ticket (with Merchandise) | 12,000 yen Includes a live Blu-ray and a silver ribbon with a replica of a handwritten message |
| Streamer Camera Viewing Ticket | 2,500 yen *Available only to purchasers of the Main Stream Viewing Ticket |
| Venue Fixed-Camera Viewing Ticket | 2,000 yen *Available only to purchasers of the Main Stream Viewing Ticket |
| Streaming Viewing Ticket for Both Performances | 12,000 yen |
| Streaming Viewing Ticket for Both Performances 〈Includes Merchandise〉 | 22,000 yen Includes Live Blu-rays for both performances and a silver ribbon |
*Prices include tax
*Streamed on Niconico Live. The opening segment is available for free on YouTube
Nijisanji “Girls Idol Festival” Theme Song
The music video for the theme song “Superdimensional Encounter,” performed by the 16 cast members, was released on October 7, 2026, at 10:30 PM. It is now available on various music streaming sites. The song was written, composed, and arranged by 5u5h1.
©ANYCOLOR, Inc.
NIJISANJI “Girls Idol Festival” On-Site Booths and Sponsored Events
NIJISANJI 7 Colors Card Game How-to Workshop
A tutorial session for the card game “NIJISANJI 7 Colors Card Game”—scheduled for release by Takara Tomy on December 26, 2026—will be held in Hall 4 at Intex Osaka. You can play using pre-release cards while staff explain the rules. Attendees with live event tickets will receive a promotional card featuring the live event’s key visual.
©ANYCOLOR, Inc.
JR Tokai “Oshi Travel”
A collaboration between 16 cast members and “Oshi Tabi” will run from December 1, 2026, to January 31, 2027. When you ride the Tokaido Shinkansen, you can watch an exclusive video and receive photo frames and newly shot 3D smartphone wallpapers. Special advertisements will be displayed on the Tokaido Shinkansen platform doors at Shin-Osaka Station. The special website is scheduled to launch on October 30. This site also features the Nijisanji × Oshi Tabi collaboration: MECHATU-A × Oshi Tabi (October 1–November 30).
The article continues after the following ads
Otoani Girls Idol Festival Pop-Up Store
There will be a display of new collaboration merchandise—making its debut—along with a voice sample listening corner. A visual display of past collaboration merchandise is also planned.
Cheering Banners
While we do not accept congratulatory flowers or gifts for the performers, Cheering AD support banners will be displayed. Applications will be accepted from 1:00 PM on October 22, 2026, until 12:00 PM on November 12. Details can be found on the cheering banner information page.
Important Notes for Entry to Nijisanji “Girls Idol Festival”
* ID checks will be conducted upon entry to verify that the name on the ticket matches the name on your ID. Both the ticket purchaser and any accompanying guests must present valid ID
. * Tickets are available exclusively as e+ electronic tickets (“Suma-Tike”). Both the ticket purchaser and accompanying guests must have a smartphone from a Japanese carrier
* Re-entry after exiting is not permitted
* Alcoholic beverages, penlights, and glow sticks longer than 30 cm are prohibited
* Large luggage, such as suitcases, cannot be brought in or stored
Nijisanji “Girls Idol Festival” Frequently Asked Questions
When and where will it be held?
The event will be held at Intex Osaka Hall 5 on December 19, 2026 (Iris Stage) and December 20, 2026 (Prism Stage).
When does the advance ticket lottery begin?
The fan club and e+ advance sales, originally scheduled to begin at 12:00 PM on October 8, have been postponed; the new application period will be announced at a later date. General sales (first-come, first-served) begin at 12:00 PM on November 14.
How much are the tickets?
The Standard Area and Women-Only Area are 11,000 yen; the Front Center Area is 15,500 yen; and the Obstructed View Experience Area is 8,000 yen (all prices include tax). All areas are standing room only.
Will there be a livestream?
Tickets to watch the livestream on Niconico Live will go on sale starting at 5:00 PM on November 19, 2026. The main livestream ticket costs 6,500 yen (tax included).
人気作品のキャラクターグッズ Anime Store.JP (アニスト) にて取扱中！
Please check the official website for details.
*Please note that the information in this article may be out of date. We apologize for the inconvenience, but please check the official website for the latest information.
©ANYCOLOR, Inc.
