Aizendo Shoman-in Temple

Its origins trace back to the “Seyaku-in,” founded by Prince Shotoku in Empress Suiko’s first year (593). The main deity, “Aizen Myo-o,” is said to be the most powerful among Buddhist deities, especially for finding a good match, bringing success in marriage, and marital harmony. Normally kept as a hidden Buddha, it is opened to the public only during the Aizen Festival (usually from June 30 to July 2), which marks Aizen Myo-o’s major memorial day, and during the New Year period (from January 1 to January 7).

The “Taho-to Pagoda,” the oldest wooden structure in Osaka City and designated an Important Cultural Property of Japan, enshrines “Dainichi Daisho Kongo-son.” Said to have been built at Toyotomi Hideyoshi’s order to pray for victory in battle, it is widely revered as a protective principal deity for success and good fortune.

Today, it’s affectionately known as “Aizen-san,” and the “Aizen Festival,” held in grand style in early summer, draws large crowds. With over 1,000 years of history and counted as one of Japan’s three major festivals, it features a parade and many festival stalls. The lively energy feels like the perfect boost to kick off summer.