Sultan Jahan GCSI GCIE GBE GCStJ CI (9 July 1858 – 12 May 1930) was the ruling Begum of Bhopal between 1901 and 1926.

In 1868, she was proclaimed heiress apparent to the Bhopal musnaid following the death of her grandmother, Sikander Begum and her mother's succession to the throne.

Sultan Jahan's primary legacy, though, was in the field of public health, as she pioneered widespread inoculation and vaccination programs and improved the water supply and standards of hygiene and sanitation.

In 1926, after a reign of 25 years, Sultan Jahan abdicated the throne in favour of her youngest child and only surviving son, Hamidullah Khan.

[8] On 1 February 1874, Sultan Jahan married HH Ali Jah, Ihtisham ul-Mulk, Nasir ud-Daula, Nawab Ahmad Ali Khan Bahadur, Sultan Dulha Sahib, Nawab Consort of Bhopal, (1854–1902), 9th cousin, once removed, and a member of the senior male-line branch of the dynasty.