Football club Željezničar was founded in 1921, holding a single title of the champion of Yugoslavia, six titles of the champion of Bosnia and Herzegovina, six titles of Cup of Bosnia and Herzegovina winners, as well as three Super Cup of Bosnia and Herzegovina winner titles, making it the football club with the most trophies in Bosnia and Herzegovina.

Year of establishment: 1921.
Address: Bulevar Ivice Osima 27, Sarajevo, Bosna i Hercegovina
Stadium: Grbavica

Nickname: : Željo, Plavi (Blue)
Colors: Blue, white

Honorary President of the Club: Mr. Ivan Ivica Osim
Strategic Partner of the Club: Sanin Mirvić
President of the Assembly: Sanin Mirvić
President of the Supervisory Board: /
Acting President of the Board of Directors: Nijaz Brković
CEO: Amira Uzunović
Secretary General: Lejla Dautbašić
Head Coach: Slaviša Stojanović

Successes

Championship of the People’s Republic of Bosnia and Herzegovina (1): 1946.
Championship of Yugoslavia (1): 1971/1972.
BiH Championship (6): 1997/1998, 2000/2001, 2001/2002, 2009/2010, 2011/2012, 2012/2013.
BiH Cup (6): 1999/2000, 2000/2001, 2002/2003, 2010/2011, 2011/2012, 2017/2018.
BiH Super Cup (3): 1998, 2000. i 2001.

International successes

UEFA Cup: quarter-finals 1971/1972, semi-finals 1984/1985.