MOUNT SEYMOUR LITTLE LEAGUE provides baseball for boys and girls ages 5 – 19 in the Deep Cove and Seymour communities of North Vancouver, BC. Our league promotes fun, friendship, great baseball, good sportsmanship, volunteerism and skills development to players of all ages and all abilities. We are also proudly affiliated with the North Shore Adults Challenger Baseball League. Check out our Frequently Asked Questions to learn more about MSLL.