Wooden Seated Statue of Yakushi Nyorai (enshrined in the

A National Treasure You Have to Earn

There is no parking lot at Shishikutsuji. No bus stop, no taxi rank, no shortcut. The only way to reach this small temple on the slopes of Mount Fumi in Katano, Osaka Prefecture, is on foot, up a paved but punishingly steep path that climbs about 700 meters from the edge of a quiet residential neighborhood. Most visitors need around 40 minutes from the nearest train station. By the time the temple's modest main hall comes into view, your legs will know exactly how far you have come.

What waits at the top justifies every step. Shishikutsuji owns one of only a handful of Buddhist statues in all of Osaka Prefecture designated as National Treasures: a seated image of Yakushi Nyorai, the Buddha of healing, carved more than a thousand years ago from a single block of Japanese torreya wood. The statue stands about 92 centimeters tall, slightly larger than life when seated, and it is kept not in a grand hall but in a compact storage building that the resident priest unlocks for visitors who have booked ahead.

That arrangement, intimate and unhurried, is part of what makes the encounter memorable. You are rarely sharing the room with a crowd.

Carved from One Tree

The official register of the Agency for Cultural Affairs describes the statue's construction in precise terms. The head and torso, the shoulders down to the sleeve openings, the right elbow, and even the front half of the folded knees were all cut from one piece of torreya (kaya in Japanese), with a single crosswise timber joined at the front of the knees. This technique, called ichiboku-zukuri, dominated Japanese sculpture in the ninth century before workshops shifted to assembling statues from multiple joined blocks.

Scholars regard the Shishikutsuji Yakushi as a textbook example of that single-block tradition at its most accomplished, and date its carving to the late ninth or early tenth century, in the early Heian period. The interior was hollowed out from the back of the head, the back of the torso, and the base, and the chisel marks left inside are broad and bold, an old-fashioned working method consistent with the dating.

A few details reward a close look. Each spiral curl of hair on the head was individually modeled in dry lacquer and attached one by one. The eyes and lips carry traces of pigment, and a swastika, an ancient Buddhist symbol of good fortune, was painted in red on the chest. Otherwise the wood was left bare, its surface now darkened to a deep, even tone.

The face is slightly elongated and full, but the features are carved at a striking scale: long, undulating eyes and eyebrows incised with deep, confident lines. The robe falls across the body in flowing, rhythmic folds of the hompa style, alternating high and low waves of drapery that animate the entire figure. The government's own assessment calls the carving technique outstanding.

One caveat the temple does not hide: the left hand and the right forearm are later replacements. Judging from the figure's overall form, specialists believe the statue originally held its hands in the chikichijo-in, an archaic gesture seen on early images of Yakushi, with both hands raised before the chest.

From Imperial Designation to National Treasure

The statue was first designated an Important Cultural Property on August 25, 1914, under the prewar protection system. On April 12, 1968, the national government elevated it to National Treasure status, the highest rank given to works of art in Japan. The designation record lists it under the formal name "Wooden Seated Yakushi Nyorai (enshrined in the Main Hall)," registration number 116 in the sculpture category.

Why this statue, among the thousands of Heian-period Buddhas that survive? The answer lies in what it demonstrates. Ninth-century Japan saw sculptors push the single-block method to its technical and expressive limits, producing figures of dense physical presence and sharply individual character. The Shishikutsuji Yakushi is considered a defining example of that moment: the balanced, broad-kneed seated posture, the taut abdomen, the squared elbows, and the masterful drapery together show the style fully matured, just before multi-block construction changed Japanese sculpture forever.

For Osaka Prefecture, which has far fewer National Treasure statues than neighboring Nara or Kyoto, the image is a singular possession. Local tourism materials count only five National Treasure Buddhist sculptures in the entire prefecture.

A Temple That Defied an Army

Shishikutsuji belongs to the Koyasan Shingon school, the branch of esoteric Buddhism headquartered at Mount Koya. Temple records compiled in 1507 and 1692 trace its founding to the legendary mountain ascetic En no Gyoja, with halls later built by the monk Gyoki at the command of Emperor Shomu in the eighth century. Tradition also holds that Kukai, the founder of Shingon Buddhism, performed esoteric rituals here in the 820s or early 830s, and a well on the grounds is said to have been dug by him. None of these early accounts can be independently verified, and the statue itself postdates Gyoki by more than a century, but they testify to how deeply the site is woven into the religious imagination of the region.

The temple's name comes from a cluster of huge granite boulders on the hillside. One opening among the rocks resembles the gaping mouth of a lion, a shishi, and ascetics are said to have trained in this "lion's cave," the shishikutsu. The boulders are still there, a short walk above the main hall.

The pivotal moment in the temple's history arrived in 1615. During the Summer Campaign of the Siege of Osaka, Shishikutsuji refused to take up arms for the Toyotomi side, and in retaliation all twelve of its sub-temples were burned to the ground. According to temple tradition, monks of the Kichijoin sub-temple carried the Yakushi statue out ahead of the flames and hid it across the provincial border in Yamato, present-day Nara Prefecture. The temple was rebuilt on a reduced scale in the Kan'ei era (1624 to 1643) under the monk Koei of Sefukuji in Izumi Province, and the statue came home.

Stand in front of the image today and that history changes how you see it. Almost nothing else of the medieval temple survived. The statue did, because people decided it must.

Seeing the Statue, and What Surrounds It

Viewing requires planning. The National Treasure is kept in a fireproof storage hall and shown only by advance reservation, which the temple asks visitors to make roughly one week to ten days ahead. The viewing fee is 500 yen per person according to the Katano City tourism association, though it is wise to confirm current details when booking. The one exception comes at New Year: during the first three days of January the hall is traditionally opened without reservation. Inside, the Yakushi is flanked by attendant images of Nikko and Gakko Bosatsu and a set of the Twelve Heavenly Generals, the protective retinue that traditionally accompanies the Buddha of healing.

Local belief adds a tender note: the statue has long been credited with answering prayers for safe nursing, and mothers have climbed the hill to it for generations.

The climb itself is half the experience. From Kisaichi or Kawachi-Mori Stations on the Keihan Katano Line, or Kawachi-Iwafune Station on the JR Gakkentoshi Line, the walk takes about 40 minutes, the final stretch a relentless grade that locals use for daily exercise. Wear proper shoes and carry water in summer. The reward, beyond the statue, is the view: on a clear day the temple grounds look out over the Osaka plain to the city skyline, and in fine conditions as far as Awaji Island and the Akashi Kaikyo Bridge. The breeze through the trees here was chosen as one of the Eight Views of Katano.

The surrounding hills hold more to explore. Iwafune Shrine, a 20-minute walk into the gorge south of Kisaichi, venerates a colossal rock shaped like a ship and offers a guided scramble through the boulder caves beneath it. Hoshida Park, a short distance further, features Hoshi no Buranko, one of Japan's largest pedestrian suspension bridges, strung 50 meters above a forested valley that turns spectacular in autumn. Together with Shishikutsuji they make a full day of hiking through a landscape long associated with star legends, in a district whose place names still echo the Tanabata story.