Chiang Rai is Thailand's northernmost major city, set among the mountains of the Golden Triangle where Thailand, Laos, and Myanmar converge. The dazzling all-white Wat Rong Khun (White Temple) is one of Thailand's most photographed modern landmarks, while the Blue Temple and the Black House museum showcase the extraordinary range of contemporary Thai art. Chiang Rai is the gateway to remote border crossings into Laos via Chiang Khong and Myanmar via Mae Sai.