Osmania may refer to:

Osmania alphabet or Osmanya script, script created in the 1920s for Somali Osmania College, public provincial school in Jaffna, Sri Lanka Osmania University, public state university in Hyderabad, India named after the last nizam of Hyderabad, Mir Osman Ali Khan Osmania University College for Women Osmania University Common Entrance Test Osmania University's College of Technology Osmania Medical College, medical college in Hyderabad, India Osmania General Hospital, hospital in Hyderabad, India Osmanian caliphate or Ottoman Caliphate, Islamic domain under the Ottoman dynasty (1517–1924) Osmanian Empire or Ottoman Empire, empire existing from c. 1299 to 1922

See also Osman (disambiguation)