Saigoku 33 is Japan’s oldest Kannon pilgrimage, founded in 718 by Tokudo Shonin and revived in 986 by Emperor Kazan. The route spans 1,000 km across seven prefectures (Wakayama, Osaka, Nara, Kyoto, Shiga, Hyogo, Gifu), beginning at Seiganto-ji at Nachi Falls and ending at Kegon-ji in Gifu. The number 33 reflects the 33 manifestations of Kannon Bodhisattva taught in the Lotus Sutra.