Fateh Jang Tehsil (Punjabi and Urdu: تحصیل فتح جنگ) is an administrative subdivision (tehsil), of Attock District in the Punjab province of Pakistan lying between 33°10′ and 33°45′ North, and 72°23′ and 73°1′ East. The tehsil is administratively subdivided into 14 Union Councils. A notable Kharosthi inscription is located near the main town of Fateh Jang, which is also the headquarters of the tehsil.