| Balázs Bús | |
| Order1: | Mayor of Óbuda-Békásmegyer District III, Budapest |
| Term Start1: | 1 October 2006 |
| Term End1: | 13 October 2019 |
| Predecessor1: | István Tarlós |
| Successor1: | László Kiss |
| Order2: | Member of the National Assembly |
| Term Start2: | 14 May 2010 |
| Term End2: | 5 May 2014 |
| Birth Date: | 29 January 1966 |
| Birth Place: | Budapest, Hungary |
| Profession: | politician |
| Party: | Fidesz (since 1988) KDNP (since 2005) |
| Spouse: | Edina Vég |
| Children: | Benedek Álmos Bús |
Balázs Bús (born 29 January 1966)[1] is a Hungarian social worker and politician, who served as Mayor of Óbuda-Békásmegyer (3rd district of Budapest) between 2006 and 2019.[2] Besides that he represented Óbuda-Békásmegyer (Budapest Constituency IV) in the National Assembly of Hungary from 2010 to 2014.[2]