Miahuatlán may refer to:
Places
editMexico
editOaxaca
edit- Miahuatlán District
- Miahuatlán de Porfirio Díaz
- Sierra de Miahuatlán, south-easternmost range in the Sierra Madre del Sur
- Santa Lucía Miahuatlán
Puebla
editVeracruz
editOthers
edit- Miahuatlán cotton rat (Sigmodon planifrons), a rodent species in the family Cricetidae
- Miahuatlán Zapotec, Zapotec language spoken in southern Oaxaca, Mexico.