| Ömer Ali Şahiner | |
| Birth Date: | 2 January 1992 |
| Birth Place: | Konya, Turkey |
| Position: | Right back / Right wing |
| Currentclub: | İstanbul Başakşehir |
| Clubnumber: | 42 |
| Youthyears1: | 2004–2007 |
| Youthclubs1: | Karabağ GB |
| Youthyears2: | 2007–2008 |
| Youthclubs2: | Konya Şekerspor |
| Years1: | 2008–2012 |
| Clubs1: | Konya Şekerspor |
| Caps1: | 82 |
| Goals1: | 19 |
| Years2: | 2012–2021 |
| Clubs2: | Konyaspor |
| Caps2: | 240 |
| Goals2: | 31 |
| Years3: | 2021– |
| Clubs3: | İstanbul Başakşehir |
| Caps3: | 87 |
| Goals3: | 3 |
| Nationalyears1: | 2008 |
| Nationalteam1: | Turkey U16 |
| Nationalcaps1: | 2 |
| Nationalgoals1: | 0 |
| Nationalyears2: | 2009 |
| Nationalteam2: | Turkey U17 |
| Nationalcaps2: | 10 |
| Nationalgoals2: | 2 |
| Nationalyears3: | 2009–2010 |
| Nationalteam3: | Turkey U18 |
| Nationalcaps3: | 11 |
| Nationalgoals3: | 5 |
| Nationalyears4: | 2010–2011 |
| Nationalteam4: | Turkey U19 |
| Nationalcaps4: | 13 |
| Nationalgoals4: | 3 |
| Nationalyears5: | 2013–2014 |
| Nationalteam5: | Turkey U21 |
| Nationalcaps5: | 7 |
| Nationalgoals5: | 2 |
| Nationalyears6: | 2015 |
| Nationalteam6: | Turkey B |
| Nationalcaps6: | 1 |
| Nationalgoals6: | 0 |
| Nationalyears7: | 2019– |
| Nationalteam7: | Turkey |
| Nationalcaps7: | 1 |
| Nationalgoals7: | 0 |
| Club-Update: | 22 June 2024 |
| Nationalteam-Update: | 2 June 2019 |
Ömer Ali Şahiner (born 2 January 1992) is a Turkish footballer who plays as a midfielder for İstanbul Başakşehir. He made his Süper Lig debut on 17 August 2013 against Fenerbahçe.
Şahiner started his debut youth career at Karabağ GB. He moved to Konya Şekerspor in 2007. While he was playing in youth team, first team scouts suggested him to first team.
On 26 November 2015, Şahiner made his debut against Mersin İdman Yurdu. Also he became a starter in his first season.
In 2012–13 season, Şahiner contracted with Konyaspor for 5 years. He left the club on 26 January 2021.[1]
Şahiner joined İstanbul Başakşehir on 26 January 2021.[2]
He made his Turkey national football team debut on 2 June 2019, in a friendly against Uzbekistan, as a half-time substitute for Efecan Karaca.[3]