| Event: | Water polo |
| Games: | 2018 Mediterranean Games |
| Size: | 150 px |
| Venue: | Campclar Aquatic Centre |
| Dates: | 27 June – 1 July |
| Nations: | 8 |
| Teams: | 8 (men) 6 (women) |
| Prev: | 2013 |
| Next: | 2022 |
The water polo tournament at the 2018 Mediterranean Games in Tarragona took place between 27 June and 1 July at the Campclar Aquatic Centre.[1] It was the first year women's teams were included in the water polo event.
| Men | ||||
| Women |