Newmarket Baseball Association to Host 10U AAA/AA Tournament June 20–22
 

The Newmarket Baseball Association (NBA) is excited to host a premier 10U AAA/AA Tournament from June 20–22, 2025, featuring some of the most competitive young teams from across the region. This event will be hosted by Coach Matt Di Lullo and the Newmarket 10U Hawks.

Over the course of three days, eight talented teams will compete for the tournament title on some of the best-kept diamonds in the YSBA. Teams attending include:

With a mix of AAA and AA competition, fans can expect a weekend full of exciting matchups, strong team play, and great sportsmanship. For many of these players, this tournament marks an important milestone in their development as competitive athletes.

Newmarket is proud to offer a great baseball environment for visiting teams and families, with top-quality fields and a dedicated volunteer group helping make events like this possible. Tournaments like this continue to strengthen our community's reputation as a hub for youth baseball in Ontario.

Follow this link for updated scores and standings throughout the weekend.

We encourage everyone in the community to come out and support the players as they chase the championship. Good luck to all teams—we look forward to an incredible weekend of baseball in Newmarket!