| Eirini-Marina Alexandri | |
| Nationality: | Austrian |
| Birth Date: | 15 September 1997 |
| Birth Place: | Athens, Greece |
| Height: | 1.71 m |
| Weight: | 50 kg |
| Country: | Austria |
| Sport: | Synchronized swimming |
Eirini-Marina Alexandri (el|Ειρήνη-Μαρίνα Αλεξανδρή; born 15 September 1997) is a Greek-Austrian synchronized swimmer. She competed in the women's duet at the 2016 Summer Olympics,[1] and 2020 Olympics.[2] She is a triplet and teams with her sisters, Anna-Maria and Vasiliki Alexandri. The three sisters grow up in Volos, and moved in Austria in 2015, after an argument with Greek Swimming Federation.[3] She is competing at the 2024 Paris Olympics in artistic swimming women's duet on 9 and 10 August 2024.