Pahartali is a thana of Chattogram District in Chattogram Division, Bangladesh. Pahartali is located at 22°22′00″N 91°46′30″E / 22.3667°N 91.7750°E. It has a total area 8.44 km². It is bounded by Sitakunda Upazila on the north, Halishahar and Double Mooring thanas on the south, Khulshi Thana on the east, and the Bay of Bengal on the west.