Kalarmarchhara is a union under Maheshkhali Upazila of Cox's Bazar District with a total area of 27.309 square kilometers. The total population of the union is 42,850 among them 22,693 are male and 20,157 are female.

Map of Kalarmarchhara of Cox's Bazar District.

Map of Kalarmarchhara of Maheshkhali Upazila.
Map Courtesy: The Bangladesh Network.