Khun Chang Khian, officially known as the Highland Agricultural Research and Training Center, Khun Chang Khian, is situated in the upper area of Doi Suthep. It operates under the Faculty of Agriculture, Chiang Mai University, and plays an important role in both natural tourism and agricultural research.

From an agricultural perspective, the center is a major hub for researching high-quality temperate and semi-tropical crops, including Arabica coffee, peaches, persimmons, plums, avocados, macadamia nuts, and lychees. The area is also famous for cultivating the Wild Himalayan Cherry (Thai Sakura), which bursts into breathtaking pink blossoms every winter — a major seasonal attraction that draws nature lovers from around the world.

The name “Khun Chang Khian” comes from Northern Thai dialect: “Khun” means mountain stream, and “Chang Khian” refers to carpenters who used elephants to haul timber down from the mountain. Hence, the name reflects the area's historical connection between the people, the forest, and the elephants once used for logging.

The Khun Chang Khian village is home to an ethnic Hmong community with over 50 years of history. Originally, the Hmong migrated here from Doi Pui Village to engage in farming. Over time, as agriculture flourished and accessibility improved, the community expanded and was formally recognized as part of Moo 4, Chang Phueak Subdistrict.

Follow Highway No. 1004 (Doi Suthep Road) past Wat Phra That Doi Suthep, Bhubing Palace, and Doi Pui Hmong Village. From there, continue further up to reach Khun Chang Khian.

Travel Warnings:

• The road from Doi Pui to Khun Chang Khian is narrow and steep, suitable only for experienced drivers.

• During peak season, heavy traffic is common; check travel conditions in advance.

• Visitors are advised to hire red songthaew taxis from Chiang Mai University or Wat Phra That Doi Suthep for a round-trip package covering Bhubing Palace, Doi Pui, and Khun Chang Khian.

• The best time to see the Thai Sakura in full bloom is from late December to late January each year.

• Always check the bloom forecast before planning your trip.

• Don’t miss tasting and buying freshly roasted Arabica coffee grown and processed at the research station.

• Bring warm clothing, as temperatures can drop below 10°C during early mornings.

• Avoid driving large vehicles during festival periods for safety reasons.

Admission Fee:

• Free entry (for the Research Station area)

Opening Hours:

• Generally open from 07:00 – 17:00 daily.