Charghat and Bagatipara upazilas on the north, Daulatpur upazila on the south, Lalpur and Bagatipara upazilas on the east, the west bengal (India) along with the ganges on the west.

Bagha thana was turned into an upazila in 1983. The upazila consists of six union parishads, 98 mouzas, 101 villages.

Bagha Upazila is located in Rajshahi District. Upazilla(s)/Thana(s) in Rajshahi are Bagha Upazila, Bagmara Upazila, Boalia Thana, Charghat Upazila, Durgapur Upazila, Godagari Upazila, Matihar Thana, Mohanpur Upazila, Paba Upazila, Puthia Upazila, Rajpara Thana, Shah Mokdum Thana, Tanore Upazila.

Ten-domed Shahi Mosque (1523).