Hectic and crowded strip full of stalls selling handicrafts, clothes, jewelry and plenty of other stuff. Prices are relatively low, but good bargaining can lower the price even more.
If you get hungry after all the bargaining, go and explore the food stalls offering a variety of street food.
Be prepared that there are virtually no trash bins along the street - if you have anything to throw out, just hand it to one of the vendors, they will take care of it.
Wikipedia https://en.wikipedia.org/wiki/Chiang_Mai_Night_Bazaar
Phone +66 53 235 575
Address 104-1 Chang Klan Road, Chiang Mai, 50100, Thailand
Coordinates 18°47'4.877" N 99°0'1.554" E