Hyderabad–Badin Branch Line (Urdu: حیدرآباد - بدین فرعی ریلوے خط, Sindhi: حیدرآباد - بدین ريلوي لائن) is one of several branch lines in Pakistan, operated and maintained by Pakistan Railways.

The total length of this railway line is 109 kilometers (68 mi).

However owing to World War I, financial stringency stagnated developments of the railways.

In order to meet the necessities of the military authorities, this rail line (along with the Lodhran–Kasur Railway) was dismantled in 1917 during World War I, as the rails were needed elsewhere.

This Pakistan rail transport related article is a stub.