The Seto Inland Sea islands of Naoshima, Teshima, and Inujima form one of the world’s most unusual cultural destinations — a network of small islands where contemporary art institutions designed by Japan’s most significant architects sit alongside traditional fishing villages. For residents with an interest in architecture, contemporary art, or simply one of Japan’s most beautiful maritime landscapes, the Setouchi art islands are a destination unlike anywhere else.
Getting to Naoshima
Ferries reach Naoshima from two mainland ports: Uno Port (Okayama Prefecture, about 20 minutes) and Takamatsu Port (Kagawa Prefecture, about 50 minutes). Uno Port is accessible from Okayama Station (about 50 minutes by JR Uno Line). Takamatsu has direct high-speed rail connections from Osaka and connections via Okayama from the Sanyo Shinkansen. A JR Pass covers the rail portions but not the ferry fares. The ferry schedule is manageable for a day trip from Okayama but most visitors benefit from at least one overnight stay on the island.
Chichu Art Museum
Chichu Art Museum, designed by Tadao Ando and completed in 2004, is built almost entirely underground to preserve the island’s landscape. Natural light enters through skylights cut at precise angles, illuminating three permanent installations: five of Claude Monet’s late Water Lilies paintings displayed in a white marble room; James Turrell’s “Open Sky,” a room with a square opening to the sky whose quality of light transforms continuously; and Walter De Maria’s “Time/Timeless/No Time,” a large sphere in a gallery of geometric columns. The museum requires advance ticket purchase (sold online with timed entry). Photography is not permitted inside. Plan a minimum of 2 hours.
Benesse House Museum & Art House Project
Benesse House Museum is a combined art museum and hotel designed by Tadao Ando, set on a promontory above the sea. The permanent collection emphasizes site-specific works by international artists including Bruce Nauman, Richard Serra, and Hiroshi Sugimoto. Hotel guests access the museum after hours for a significantly different experience. The Art House Project transforms old buildings in Honmura village into permanent art installations — the most notable include Tatsuo Miyajima’s “Sea of Time ’98” (LED counters in a flooded basement), James Turrell’s “Backside of the Moon” (darkness and perception), and Hiroshi Sugimoto’s Goethe’s “Go’o Shrine” (ancient shrine with glass steps descending underground). A single ticket covers most Art House Project venues.
Teshima: The Art Museum in a Rice Field
Teshima Art Museum, designed by Ryue Nishizawa (SANAA), is a concrete shell with two oval openings to the sky, no permanent walls, and a floor from which water wells up organically and moves in response to air currents and sound. The single interior space contains no objects other than the water and light. It is considered one of the purest architectural and artistic experiences in Japan. The museum sits in a hillside setting above the Seto Inland Sea with views to other islands. Teshima is reached by ferry from Naoshima (about 30 minutes) or Uno Port. The Teshima Yokoo House (designed by Tadao Ando around artist Tadanori Yokoo’s work) is also on the island.
Inujima: Industrial History & Art
Inujima is the smallest of the three main art islands and incorporates the preserved ruins of a copper refinery that operated 1909–1919. The Inujima Seirensho Art Museum (designed by Hiroshi Sambuichi) uses the refinery’s surviving chimney stack and building shells as the framework for an installation by artist Yukinori Yanagi that incorporates Mishima Yukio imagery and commentary on modernity. The island’s handful of traditional houses have also been converted into small Art House Project installations. The extreme quiet and preserved industrial archaeology give Inujima a meditative quality different from the other islands.
Setouchi Triennale
The Setouchi Triennale is a large-scale contemporary art festival held every three years across multiple Seto Inland Sea islands, including several beyond the main three (Ogijima, Megijima, Shodoshima, Awashima, and others). The festival runs in three separate sessions — spring, summer, and autumn — with different islands featured in each. International and Japanese artists create temporary and permanent works specifically for island sites, many in collaboration with local communities. The next edition follows the 2022 and 2025 cycles — check the official Setouchi Triennale website for the current schedule. During non-Triennale years, the permanent museums operate as normal.
Practical Notes for Residents
Naoshima is best experienced over a minimum of 1.5–2 days to cover Chichu, Benesse House, and the Art House Project without rushing. The island has limited accommodation; booking well in advance is essential, especially during the Triennale. Bicycles are the preferred transport on the island — rentals are available near the ferry ports. The Benesse Art Site shuttle bus connects the main museum areas. Most major venues require advance ticket purchase online; arriving without tickets during busy periods can mean being turned away from Chichu. The Cafe Salon Nao at Benesse House is worth booking for a meal with sea views, though walk-in availability is limited.