Chiang Mai Red Cross and Winter Fair
The Chiang Mai Red Cross and Winter Fair is one of the most fun annual festivals in Thailand with heaps of fun rides, activities, stalls and live music to enjoy.
The festival is held behind City Hall in Mae Rim and runs from the end of December to the first two weeks of January each year.
Source: https://www.chiangmaitravelhub.com/events/chiang-mai-red-cross-and-winter-fair/