Mueeang Sema Historical Site is in Tambon Sema, about 37 kilometres from the city. From Amphoe Sung Noen go across Lam Takhong River past Ban Hin Tang to Sema 4 kilometres away. The Sema city plan is egg-shaped and is 3 kilometres wide and 4 kilometres long. You can still see evidence of city moats and some earth walls.
View Mueang Sema Historical Site guide >