There's a museum in Chiang Mai that calls itself the 31st Century Museum of Contemporary Spirit — an unassuming space on Suthep Road in the Mueang district — and until December 19 it's hosting the latest chapter in one of Thailand's most quietly ambitious art projects.

Thai artist Kamin Lertchaiprasert has mounted "Mountain Is Mountain, River Is River", the 14th exhibition in his long-running Self-Enquiry series. Kamin is best known internationally for his collaborations with Montien Boonma, including the landmark 2002 retrospective work Path of Thai presented in New York, and for helping establish The Land Foundation. But the Self-Enquiry project is a more personal pursuit: a rolling series of shows reflecting on the people and artworks that have left a lasting impression on him, and on the meaning and value of life itself.

For this edition, Kamin brings together pieces spanning different periods of his own practice — work inspired by Zen teacher Ajahn Pumra Panyachon, whose everyday way of living offers a model of peace and simplicity, and encounters from his early career with Rirkrit Tiravanija, plus the experience of working alongside Rirkrit in New York and helping set up The Land Foundation. Held in collaboration with Att Gallery, the exhibition frames these touchstones as part of a single thread: a search for truth beyond visual perception, and an invitation for viewers to sit with the present moment.

Alongside Kamin's own works, the show features pieces by several guest artists whose practices centre on love, kindness, empathy and mindfulness — themes that map neatly onto the exhibition's title, borrowed from a Zen saying about seeing things as they actually are rather than as we project them to be.

Why should a traveller care? Because this is the kind of experience you can only have on the ground in Chiang Mai. The city has long been Thailand's art capital — home to the annual Chiang Mai art festivals, dozens of independent galleries, and an unusually contemplative creative scene shaped by Buddhist practice. The 31st Century Museum itself is a curiosity: a small, spirit-first exhibition space that charges no fuss and focuses on art as a form of personal enquiry rather than spectacle. It opens Saturday through Tuesday, from 1pm to 5pm — a limited window, so plan your visit rather than drifting past.

The show also fits neatly into a broader Chiang Mai itinerary. It sits near the foot of the mountain road leading to Wat Phra That Doi Suthep, the gilded temple above the city, so pairing an afternoon of contemporary art with an evening temple visit is easy. Nimmanhaemin Road's cafes and galleries are a short hop away, and the Old City's moats and markets round out a day.

If you're travelling between now and December 19, this is a low-cost, high-reward stop: a chance to see a major Thai artist reflecting on four decades of practice in a setting small enough to actually think in. In a city that rewards slowness, an exhibition literally titled after a Zen koan might be the most Chiang Mai thing you do all trip.