In the Ikaruga area, where World Heritage Horyu-ji Temple is located, in addition to Hoki-ji, there are many other old temples that have connection with Prince Shotoku, such as Horin-ji Temple (Ikaruga Town), Chugu-ji Temple, and others.
世界遺産・法隆寺が所在する斑鳩（いかるが）の里には、他にも法起寺、法輪寺(斑鳩町)、中宮寺など、聖徳太子ゆかりの古代寺院が存在する。