The Monaco Swimming Federation is also a founding member of the Mare Nostrum Swim Tour and welcomes swimmers and fans on 8 & 9 May, for the first leg of the 2027 edition!

Canet 66 Natation has been part of the Mare Nostrum Swim Tour since its inauguration in 1994, alongside the clubs of Monaco and Barcelona. For the 2027 edition it will host the second step of the tour on 12-13 May.

The third leg of the Mare Nostrum Swim Tour 2027 takes place at the Club Natació Sant Andreu on 15-16 May. Founded in 1971, the club has played a major role in the development and promotion of swimming.