Monghpyak (also Mong Hpyak, Mongphyat, Maingbyat, Meng-pen-ma; Mong is equivalent to Mueang) is a town in Kengtung District (formerly part of Mong Hpayak District) of Eastern Shan State of Myanmar. It is the principal town of and administrative center for Mong Hpayak Township. The town is located on the Tachilek–Kengtung paved road. As of 2005, a paved road was under construction from Mong Hpayak east to Mong Yawng.