
Guide
Ikko-ji is a temple of the Rinzai Obaku school of Zen Buddhism, located in Somo-cho, Masuda City, Shimane Prefecture. The temple's greatest treasure is the 'Sesshu Garden,' a site designated as a national historic site and scenic spot. Legend has it that the garden was designed by the great Zen monk and master ink painter Sesshu during the Muromachi period. The garden perfectly embodies the spirit of Japanese Zen culture and aesthetic precision. The grand entrance gate (Somon) and the scenery that harmonizes beautifully with the surrounding nature offer visitors a profound sense of tranquility and peace.
The history of Ikko-ji dates back to 1363, originally founded as Sugankoji Temple under the Tendai sect. It was once a highly prestigious temple under the patronage of the Masuda clan. After a period of decline during the Sengoku (Warring States) period, it was rebuilt as the current Ikko-ji by the 17th head, Masuda Somitsu, during the Tenbun era (circa 1469–1486). The garden is protected as a national treasure due to its deep cultural value and the tradition that the master Sesshu helped shape its design. Furthermore, the grand Somon gate at the entrance is a significant historical relic, having been relocated from the main gate of the former Nanao Castle, telling the story of the region's past.

There are several significant cultural assets to explore at Ikko-ji. The primary attraction is the 'Sesshu Garden,' a pond-centered landscape that creates a meditative atmosphere reflecting Zen philosophy. Another iconic feature is the 'Somon' (Grand Gate), which is a prefectural tangible cultural property and serves as a majestic entrance to the temple grounds. Visitors can also appreciate the history of the main deity, Yakushi Nyorai (the Medicine Buddha), and the seasonal botanical beauty that colors the temple grounds throughout the year.
Ikko-ji is renowned for its changing seasonal expressions. In mid-March, weeping cherry blossoms bloom, signaling the arrival of spring. In May, the grounds are beautifully adorned with colorful azaleas. During summer, the lush greenery provides a refreshing atmosphere, while autumn brings a vibrant display of maple leaves. For the best experience, we recommend visiting during the quiet morning hours to fully appreciate the garden's serenity. Please note that during the winter months (January and February), weekday access may be limited, so please check the schedule in advance.

Visitors can deeply connect with Japanese Zen culture and the art of landscaping here. You can enjoy a meditative moment while gazing at the Sesshu Garden or contemplate the traditional Japanese gardening techniques used in the space. For those who collect Goshuin (temple stamps), obtaining a beautifully crafted Goshuin at this historic temple is a wonderful way to commemorate your journey. It is a perfect place to escape the hustle and bustle of daily life and find relaxation amidst nature and history.
The area around Masuda City is dotted with various historical sites. You can explore the remains of Nanao Castle (Masuda Castle), which is deeply connected to the history of Ikko-ji, or visit other spots that showcase the history of the Iwami region. Access to the temple is relatively easy via car or bus from Masuda Station, and there are local cafes and restaurants nearby where you can rest during your historical tour.
When visiting a Buddhist temple, please act with respect for the local culture and environment. We recommend modest clothing that is not overly revealing. As the paths consist of gravel and stone, comfortable walking shoes are highly recommended. Please note that admission fees must be paid in cash (small change or 1,000 yen notes are helpful). If you wish to receive a Goshuin, please have cash ready. English signage is limited, so please observe quiet etiquette and follow any instructions provided. When taking photos, please ensure you are not in restricted areas and avoid disrupting religious ceremonies or the silence of the temple.