| Marek Bažík | |
| Fullname: | Marek Bažík |
| Birth Date: | 9 February 1976 |
| Birth Place: | Čačín, Czechoslovakia |
| Position: | Midfielder |
| Currentclub: | Dukla Banská Bystrica (assistant) |
| Years1: | 1993–1999 |
| Caps1: | 133 |
| Goals1: | 6 |
| Years2: | 1999–2001 |
| Years3: | 2001–2005 |
| Caps3: | 117 |
| Goals3: | 22 |
| Years4: | 2005–2006 |
| Clubs4: | Dukla Banská Bystrica |
| Caps4: | 51 |
| Goals4: | 9 |
| Years5: | 2007 |
| Clubs5: | Viktoria Žižkov |
| Caps5: | 12 |
| Goals5: | 0 |
| Years6: | 2008–2011 |
| Clubs6: | Polonia Bytom |
| Caps6: | 76 |
| Goals6: | 7 |
| Years7: | 2011–2012 |
| Caps7: | 21 |
| Goals7: | 3 |
| Years8: | 2012 |
| Clubs8: | TSU Allhartsberg |
| Caps8: | 16 |
| Goals8: | 4 |
| Years9: | 2013–2014 |
| Clubs9: | Tvrdošín |
| Manageryears1: | 2018–2019 |
| Managerclubs1: | Slovakia U17 |
| Manageryears2: | 2021–2022 |
| Managerclubs2: | Slovakia U16 |
| Manageryears3: | 2022–2023 |
| Managerclubs3: | Slovakia U17 |
| Manageryears4: | 2023 |
| Managerclubs4: | Slovakia U15 |
| Manageryears5: | 2024 |
| Managerclubs5: | Dukla Banská Bystrica (assistant) |
| Manageryears6: | 2024– |
| Managerclubs6: | Dukla Banská Bystrica |
Marek Bažík (born 9 February 1976) is a Slovak professional football manager and former player who is currently the assistant manager of Dukla Banská Bystrica.