Mae Chon Luang Agricultural Experiment Station

Mae Chon Luang Agricultural Experiment Station sits in the mountains of Mae Chaem district, roughly 88-122 km and a 2 to 2.5-hour drive from Chiang Mai city depending on the route taken. Entry is free, and the site works as a real crop-research station rather than a tourist garden.

The station traces back to February 1980, when King Bhumibol visited the highland pasture used by local hill-tribe communities and directed that it be turned into a trial ground for crops suited to mountain conditions — one of the network of royal project stations that reshaped farming across northern Thailand’s uplands. Today the plots test arabica coffee, macadamia, and temperate fruit varieties like peach, plum and strawberry alongside vegetables and cool-climate ornamentals, including cymbidium orchids and ferns. The clubhouse at Mae Chon Luang serves coffee and tea grown on-site, a good way to taste what the research plots are actually producing.

The most popular time to visit is December into January, when the station’s wild Himalayan cherry trees — known locally as nang phaya suea khrong, or “Thai sakura” — come into bloom alongside seasonal flower beds, and the mountain air turns properly cold by highland Thai standards. Outside that window, the appeal is quieter: rows of trial crops, greenhouses, and a genuine sense of ongoing agricultural work rather than a polished display.

Insider Tip: Time a visit for December-January if the cherry blossom is the draw — outside that window the flower displays thin out and the station is really only interesting to visitors keen on farming methods.

The access road climbs through Hmong villages in Khun Mae Wak before reaching the station, and while it’s paved, expect a slow mountain drive rather than a highway run. Bring warm layers if visiting in the cool season — nights and early mornings at this elevation drop close to freezing in December.

For another highland royal-project station nearby, Chiang Mai Royal Agricultural Research Center (Khun Wang) and The Royal Agricultural Station Inthanon cover similar terrain — both worth combining with a Mae Chaem-Doi Inthanon highland loop.