Wat Taat Klang (GPS: 18.77672, 98.98923; Thai: วัดธาตุกลาง ) is an ancient Buddhist stupa in Chiang Mai, Thailand.
Wat Taat Klang is located on Suriyawong Alley, between Wat Thatkam and Wat Yang Kuang. It has an interpretive sign next to it. When I photographed it in 2006, the sign was already fading. By 2018, the sign is still there, still standing, and yet in all those years, have not been improved, not even repainted.