Overlooking the Seto Inland Sea from mountainous terrain, boutique hotels in Matsuyama feature minimalist architecture by Pritzker Prize winner Tadao Ando. Our curated property showcases seven suites of at least 100 square metres each, positioned within the Ehime Region's national park landscape near Japan's oldest hot spring baths at Dogo Onsen.
Set within the Seto Inland Sea National Park, this mountainous retreat overlooks the blue waters from its elevated position, offering access to both ancient onsen traditions and contemporary architectural excellence. The surrounding landscape combines golf course grounds with hiking trails that lead through the protected national park environment.
SETOUCHI RETREAT by Onko Chishin, also known as Setouchi Aonagi, it’s a seven-room boutique luxury hotel designed by the esteemed Pritzker Prize winner architect Tadao Ando - renowned for his minimalist designs and notable creations like the Chichu Art Museum.




