Welcome to Thornhillmultisport.com the online home of Thornhill Multisport.

Since 2004, Thornhill Multisport (THOR) has been providing programs for the residents of York Region and beyond. The goal of THOR is to get adults into the water, regardless of their ability, and to help them make fitness through swimming a part of their weekly activities.

The club’s members range from beginner to those who are Nationally ranked. We require swimmers to be able to complete at least 1 length of the pool, and we help with the rest. THOR has consistently been a top 5 masters swim club in Ontario, and the club has ranked as high as 14th place Nationally.

We look forward to the 2026/27 season and invite all who are interested to join us, and start to

Swim for Life

Thornhill Blog