Akiba (アキバ) or Akihabara (秋葉原) is a district located in Tokyo. At first, it was a location where Omoya and the two old survivors of the Shibuya 109 Shelter was testing out Edon Type-0 before using it against the Fossiloids during the Tokyo Aerial bombing. It is later assumed by Ibara (after taking a look from Kiara's memories) that Dr.Coppelius is currently hiding at Akiba's Softmap store after he met Setsuna.