Sōgen-ji (崇元寺) was a Buddhist temple and royal mausoleum of the Ryūkyū Kingdom, located in Naha, Okinawa. It was erected during the reign of King Shō Shin (r. 1477–1526), and destroyed in the 1945 battle of Okinawa. In the early years, spirit tablet of three royalties were placed here: Shō Shoku (尚 稷), father of King Shō En; Shō Kyū (尚 久), father of King Shō Hō; and Shō I (尚 懿), father of King Shō Nei. In 1699, Shō Shoku and Shō Kyū's spirit tablet were moved to Tennō-ji, Shō I's was moved to Tenkai-ji.