| Sebastian Bönig | |
| Fullname: | Sebastian Bönig |
| Height: | 1.76 m |
| Birth Date: | 26 August 1981 |
| Birth Place: | Erding, West Germany |
| Position: | Midfielder |
| Currentclub: | Union Berlin (assistant) |
| Youthyears1: | 1985–1996 |
| Youthclubs1: | SE Freising |
| Youthyears2: | 1996–2000 |
| Youthclubs2: | FC Bayern Munich |
| Years1: | 2000–2002 |
| Caps1: | 34 |
| Goals1: | 3 |
| Clubs1: | Bayern Munich (A) |
| Years2: | 2002–2004 |
| Caps2: | 44 |
| Goals2: | 1 |
| Clubs2: | LR Ahlen |
| Years3: | 2004–2009 |
| Caps3: | 122 |
| Goals3: | 7 |
| Clubs3: | Union Berlin |
| Years4: | 2011–2012 |
| Caps4: | 12 |
| Goals4: | 3 |
| Clubs4: | BFC Viktoria 1889 |
| Totalcaps: | 212 |
| Totalgoals: | 14 |
| Manageryears1: | 2012–2013 |
| Managerclubs1: | Union Berlin U19 (assistant)[1] |
| Manageryears2: | 2013–2014 |
| Managerclubs2: | Union Berlin II (assistant)[2] |
| Manageryears3: | 2014 |
| Managerclubs3: | Union Berlin U19 |
| Manageryears4: | 2014– |
| Managerclubs4: | Union Berlin (assistant) |
Sebastian Bönig (born 26 August 1981 in Erding) is a German football coach and former player, who is the currently assistant manager of Bundesliga club Union Berlin.[3] During his playing career, he played for Bayern Munich (A), LR Ahlen, Union Berlin, and BFC Viktoria 1889.
His brother, Philipp Bönig, is also a professional footballer.