Miho Museum

The Miho Museum's real strength is the pairing of two collections that rarely sit under one roof: a South Wing of ancient Mediterranean, Near Eastern and Central and South Asian antiquities assembled quickly and at scale in the 1990s, and a North Wing built on Mihoko Koyama's much older, slower collection of Japanese tea-ceremony utensils and Buddhist art, several pieces of which carry Important Cultural Property status. The ancient-world side is the more contested of the two: its speed of formation and its principal dealer are exactly what generated the Shandong Bodhisattva case and the Italian claims discussed above, and a diligence-minded reader should treat the South Wing's undocumented pieces as exactly that, undocumented, rather than assume the museum's own display labels settle the question.

Getting to the Miho Museum is part of what the museum is. From the ticket office at the Reception Pavilion, visitors set off down a path lined with weeping cherry trees, either on foot or aboard a small free electric shuttle, and the building itself stays out of sight until the very end of the walk. The path narrows into a tunnel bored through the mountainside, curved and lined in silver-toned panels that were engineered for sound deadening, so that the noise of the approach drops away and the light changes colour with the seasons outside, pink with cherry blossom in spring and gold and red with the maples in autumn. The tunnel opens onto a cable-stayed bridge, suspended on steel cables and running more than 200 metres across a forested valley, and only from partway across it does the museum's entrance hall come into view: a hip-and-gable glass roof framed in steel, set against the tree line.

Architect I.M. Pei, working on one of the last major commissions of his career and his only building in Japan, has said the sequence was built as a deliberate, real-world staging of the Taohua Yuan Ji, the ancient Chinese tale of a fisherman who follows a river of peach blossom through a narrow cave and finds an isolated, harmonious valley on the other side, a story often rendered in English as The Peach Blossom Spring or given the shorthand Shangri-La. Pei described his aim plainly: to make the building's silhouette sit comfortably in the natural landscape rather than dominate it. The choreography, tree-lined path, tunnel, bridge, arrival, is the mechanism by which a museum building gets to make that argument about itself before a visitor has seen a single object inside.

The museum covers about 17,400 square metres, and by the museum's own account and independent architectural surveys, roughly four-fifths of that area is buried in the mountain rather than standing above it. Pei's design team cut into the ridge, built the galleries into the excavated rock, and then restored the mountaintop's profile over the finished structure so that, seen from a distance, the site reads as forest rather than building. Only the entrance hall and a limited run of skylights break the surface. Inside, the hall's roof is made of a space frame, a lattice of triangular steel members chosen, Pei has said, for the simplicity of the geometry, glazed so that daylight is filtered rather than blocked and the surrounding hills stay visible through the structure. The gallery walls use honey-coloured French limestone from the same quarry Pei drew on for the Grand Louvre in Paris a decade earlier, chosen to warm the natural light rather than compete with it.

The engineering brief was unusual even by the standard of Pei's late career: a building whose architectural ambition was to be as invisible as possible from the outside while still working as a modern museum on the inside, with climate control, security and gallery lighting for antiquities and Japanese paintings alike. The bridge and tunnel were built as part of the same commission rather than as approach infrastructure bolted on afterward, which is part of why the arrival sequence reads as unified with the building rather than separate from it.

The Miho Museum exists because of one collector, Mihoko Koyama (1910 to 2003), who began acquiring tea-ceremony utensils, ceramics and lacquerware decades before the building existed and kept collecting, eventually reaching across Japanese Buddhist and Shinto art into Egyptian, Near Eastern, Greek, Roman, South Asian and Chinese antiquities. Koyama had left the Church of World Messianity (Sekai Kyusei Kyo), the religious movement founded by Mokichi Okada, and in 1970 founded her own organisation, Shinji Shumeikai, built around the same core teaching that beauty, art and natural living have a purifying and restorative role in life. The Shumei Cultural Foundation, the organisation's cultural arm, built the museum in the hills near Shumei's own temple complex outside Kyoto and has operated it since it opened in November 1997. The same organisation had earlier opened a sister institution, the MOA Museum of Art near Atami, in 1982. Philosopher and religious scholar Takeshi Umehara served as the Miho Museum's first director.

The museum reached one million visitors in 2006 and two million in 2014, and today holds roughly 3,000 objects, of which 250 to 500 are on view at any one time across the two wings, a scale that keeps the collection genuinely rotating rather than fixed behind glass indefinitely.

The collection is organised into a South Wing, given over to the permanent installation of ancient Egyptian, Near Eastern, Greek, Roman, South Asian, Central Asian, Chinese and Islamic art, and a North Wing, reserved for Japanese art and run instead as a programme of exhibitions that change several times a year rather than one static display. The South Wing includes Egyptian sculpture such as a Ptolemaic-period granodiorite goddess figure, Assyrian relief fragments, Gandhara Buddhist sculpture in the Greco-Buddhist idiom, and a large group of Achaemenid-period Persian gold and silver objects from Central Asia whose exact findspot is disputed among scholars, discussed further below. The North Wing's rotating Japanese displays draw on Buddhist sculpture, paintings, sutras and decorative art, several pieces of which the Japanese government has designated Important Cultural Property, alongside the founding tea-ceremony collection of bowls, lacquerware and ceramics that predates the museum building itself.

Because the North Wing changes on its own schedule, what a visitor sees of the Japanese collection depends on which of the year's three exhibition periods they visit during; the South Wing's ancient-world installation is the constant against which the Japanese programme rotates.

The Miho Museum's collecting history, concentrated into a short and well-financed period in the 1990s under the guidance of the Japanese dealer Noriyoshi Horiuchi, has generated real and specific disputes rather than vague reputational unease. In 2001 the museum acknowledged that a sixth-century Bodhisattva statue in its collection was the same sculpture stolen from a public garden in Shandong province, China, in 1994, and agreed to return it, which it did by 2007; at the time the Chinese government stated publicly that the museum appeared to have bought the piece in good faith on the open market. Separately, evidence presented at the 2007 Rome trial of dealer Robert Hecht and former Getty curator Marion True linked roughly 50 Roman-period objects in the Miho collection, including a marble oscillum and other pieces without published collecting histories, to material an Italian prosecutor wanted returned; the museum's own cultural department told reporters it did not know which items were under suspicion. Horiuchi, who represented the museum as its principal antiquities agent between 1991 and 1997, is documented elsewhere as having sourced material from Gianfranco Becchina, an Italian dealer later convicted of trafficking in looted antiquities, and in 2008 more than 300 looted antiquities were seized from Horiuchi's own storage facility at the Geneva Freeport and eventually repatriated to Italy.

Archaeologist Lord Colin Renfrew named the Miho Museum specifically as one of the institutions 'flouting the conventions of good conduct' over its handling of the Italian claims, and called on the museum's trustees to accept the same acquisition standards, tied to the 1970 UNESCO Convention, that better-regulated museums have adopted. A separate and older scholarly debate concerns more than 1,200 Achaemenid-period gold and silver objects in the South Wing that some researchers have proposed once formed part of the lost Oxus Treasure, rediscovered in Afghanistan in 1993 with no secure findspot; the connection is disputed rather than settled. None of this is disclosed at length on the museum's own website, which presents the collection through its aesthetic and religious framing rather than its acquisition history. The record here is what published reporting, trial evidence and specialist commentary establish; it does not amount to a finding that any specific object now on display was itself looted, and the museum has not published a full account of its own.

Miho is not a museum a visitor can simply turn up to on any given week. It publishes three exhibition periods a year, roughly mid-March to early June, early July to late August, and late September to early December, and is closed to the public outside those windows as well as on Mondays within them. A visit has to be planned around whichever of the three periods is running, which also determines what is on view in the rotating North Wing. Within an open period the museum keeps standard hours, 10:00 to 17:00 with last admission at 16:00, and reaching it from Kyoto or Otsu means a train to JR Ishiyama Station followed by a dedicated bus that only operates while the museum itself is open, which is itself a signal of how tightly the whole visit is built around the museum's own calendar rather than a conventional urban transport network.

Visitors consistently describe Miho as a day trip that rewards the effort of reaching it. Reviewers routinely say the approach itself, the walk through the tunnel and across the suspension bridge, is as memorable as anything inside the galleries, and many call the building the real headline exhibit. The ancient and Japanese collections both draw praise for quality and range, and the on-site restaurant and tea room are recommended alongside the art. Because the museum keeps to a seasonal calendar rather than opening year round, recent visitor commentary also functions as a reminder to check the current exhibition dates before travelling.