| Patrik Vajda | |
| Fullname: | Patrik Vajda |
| Birth Date: | 1989 3, df=y |
| Birth Place: | Banská Bystrica, Czechoslovakia |
| Currentclub: | MFK Zvolen |
| Clubnumber: | ― |
| Position: | Defender |
| Youthclubs1: | Dukla Banská Bystrica |
| Years1: | 2009–2015 |
| Caps1: | 90 |
| Goals1: | 14 |
| Years2: | 2015–2017 |
| Caps2: | 59 |
| Goals2: | 6 |
| Years3: | 2017–2018 |
| Clubs3: | ETO Győr |
| Caps3: | 1 |
| Goals3: | 0 |
| Years4: | 2018–2022 |
| Caps4: | 56 |
| Goals4: | 3 |
| Years5: | 2022– |
| Caps5: | 0 |
| Goals5: | 0 |
| Pcupdate: | 29 July 2022 |
Patrik Vajda (born 20 March 1989) is a Slovak footballer who plays as a defender for MFK Zvolen.