Toaru Kagaku no Railgun T: Riddle Program

Toaru Kagaku no Railgun T: Riddle Program (とある科学の 超電磁砲) 謎解能力測定|リドルプログラム}}}} is a promotional event that will be held in Tachikawa in November 2020.

Background
After the airing of the final episode of Toaru Kagaku no Railgun T, the event was announced on the official twitter. In the special promotional event Toaru Kagaku no Railgun T Special Event ~Daihaseisai in ABEMA~, it was announced that the event will be held in November 2020.