Toaru Kagaku no Railgun T Special Event ~Daihaseisai in ABEMA~

, formerly known as , is a promotional event that was broadcast in AbemaTV on October 18, 2020. The event tickets for daytime and night are included in the limited editions of BD volumes 1 and 2 respectively.『とある科学の超電磁砲T』スペシャルイベント～大覇星祭in舞浜～開催決定！！『とある科学の超電磁砲T』スペシャルイベント～大覇星祭in舞浜～追加キャスト解禁！！ On July 15th, 2019, it was announced that the said event has been cancelled due to the effects of the .「『とある科学の超電磁砲T』スペシャルイベント ～大覇星祭in舞浜～」開催中止のお知らせ On September 26th, it was announced that the event was broadcast in on October 18th.「とある」ファン必見！「とある」史上最大規模のキャスト14名によるスペシャル特番配信決定！！ The merchandise are on sale from October 16th to November 8th.大覇星祭通信販売　商品情報公開！
==Background==
On the official website of Toaru Kagaku no Railgun T, the special event was announced and cast information released on January 11th 2020. The additional cast information was released on February 27th 2020. After event cancelled due to COVID-19, it was broadcast in AbemaTV on October 18th 2020.
==Cast==
*Satou Rina (Misaka Mikoto)
*Arai Satomi (Shirai Kuroko)
*Toyosaki Aki (Uiharu Kazari)
*Itou Kanae (Saten Ruiko)
*Asakura Azumi (Shokuhou Misaki)
*Sasaki Nozomi (Sisters)
*Tsuda Minami (Hokaze Junko)
*Abe Atsushi (Kamijou Touma)	
*Iguchi Yuka (Index)
*Okamoto Nobuhiko (Accelerator)
*Hidaka Rina (Last Order)
*Matsukaze Masaya (Kakine Teitoku)
*Koshimizu Ami (Mugino Shizuri)
*Kawanishi Kengo (Sogiita Gunha)
*Hino Satoshi (Hamazura Shiage)
==Events==
*19:00pm - 20:30pm (JST)
*Daihaseisai in Abema - AbemaTV Live Streaming
==Gallery==
Toaru Kagaku no Railgun T Special Event ~Daihaseisai in Maihama~.jpg|Poster for cancelled offline event, Toaru Kagaku no Railgun T Special Event ~Daihaseisai in Maihama~
Toaru Kagaku no Railgun T Special Event ~Daihaseisai in Abema~ Poster.jpg|Poster for online event, Toaru Kagaku no Railgun T Special Event ~Daihaseisai in Abema~
==References==
Category:Promotional