Asahan may refer to:
Indonesia Asahan Regency, an administrative division of North Sumatra, Indonesia Asahan River, a river in Sumatra, Indonesia Asahan Sultanate, a Malay sultanate which reigned in what is now Asahan Regency until 1946
Malaysia Asahan (town), a town in Malacca, Malaysia Asahan (state constituency), a constituency represented in the Malacca State Legislative Assembly
See also