Registration for the Mariniers 2021 season
As the interest of young people from the Vaudreuil-Soulanges region is extremely strong, the Mariners have therefore decided to extend their registration period until April 17 !
2021 Season
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Trois-Lacs Little League offers baseball and softball programs girls and boys from 5 to 16 years old. The programs offered are not intended to be limited to elite players but are aimed at all young baseball fans who wish to develop their sportive social and personal skills. As an organization, we rely on commitment, respect, effort, learning and pride from young people as well as parents and staff. Trois-Lacs Little League is not a direct ticket for a professional or collegiate team, but an opportunity to give back to the novelty that these fantastic sports deserve!

Little League

Trois-Lacs Little League baseball and softball activities will take place within the Little League organization. Little League originated in 1939 in Williamsport, PA Then, as now, this organization aimed to instill in young people values that would enable them to become better citizens. This Little League subsequently spread around the world. It is now the largest amateur sports organization in the world. In Quebec, the adventure began in Montreal in 1952. Then, over time, young people from all over the province would take part in this great adventure.


Each year, these young players compete in their respective categories, with the goal of obtaining their passes to the Canadian Championship. This championship has been presented more than fifty times in the beautiful province, all categories combined. It is at the end of this competition that we crown the Canadian champion. The latter has the chance to represent the country at the World Series. While Quebec has never won world honors, it has had the honor of representing Canada 19 times. For more information, I invite you to visit



The territory of the Trois-Lacs Little League covers a large part of the territory of Montérégie-Ouest, namely the MRCs of Vaudreuil-Soulanges, Beauharnois-Salaberry, and Haut-Saint-Laurent and few cities of the Roussillon MRC. Any player who lives or attends a school located in the Trois-Lacs Little League territory has the opportunity to register in one of our programs. To validate whether your residence or school is located on the territory of the Trois-Lacs Little League, visit