• Welcome to Thornhill Multisport
    Welcome to Thornhill Multisport
  • Welcome to Thornhill Multisport
    Welcome to Thornhill Multisport
  • Welcome to Thornhill Multisport
    Welcome to Thornhill Multisport

Welcome to Thornhill MultiSport

Thornhill MultiSport is a multi-disciplined athletic club combining aquatics and triathlon activities, coaching and community!  Elements of the club have been going strong since 2004 and now consist of more than 100 members.

For more information about the club's history and mission, click on the link below.


FINA World Masters Championships

FINA World Championships - Montreal

Latest News

Come one come all to Thornhill Multisports Registration and Try out night for the 2014/15 season. 

As we come off of our best season ever, THOR is very proud of the program that we have put together for the upcoming season. Our club is open to all Swimmers and Triathletes who are looking to improve their swimming during the winter months.  Come on out and see what we are all about.

For more imformation contact This email address is being protected from spambots. You need JavaScript enabled to view it. , or check out our site to get a great idea of what our Multisport club is all about.


July 23, 2014

Thornhill Multisport is getting ready to launch its 11th season with an assortment of programs to suit all who are interested.  Here is a breakdown of what is available for the upcoming season.


Starting on October 6, 2014 THOR will be offering, for the first time ever, a full program dedicated to helping members gain the skills required for swimming in triathlons and open water swimming. This program will be offered on Tuesday and Thursday evening at Thornlea Pool, and Sunday morning at the North Thornhill Community Center. Members participating in this program will work with THOR's triathlon coach Steve Pilusso. 



Coming into its 2nd season, The Emerging Swimmer Program allows those who are looking to learn the basics of siwmming before joing THOR's other programs. Sessions are 12 weeks in length, and include basic stroke development, and endurance work to prepare course granudates to move onto other aspects of the club. Whether you are a budding triathlete who needs to learn how to siwm, or are interested in joining THOR's swim program for fitness or competition, this program will help you get there. Past participants can now be seen competing in swim meets, triathlons and open water swims of all level.  Coach and Instruactor Andrien Ho will work with you to get where you want to go. A great way to start!


The program that started it all. Now in its 11th season, Thornhill Masters has developed into one of the top masters programs in Canada. With members competing at the local, national and world level, THOR continues to grow every year. Under the watchful eyes of head coach Ian Feldman, members can swim up to 5 workouts per week, and work on everything from stroke improvement to endurance to sprinting. Whether you are interested in  competing or want to siwm to keep fit, there is a place for you on our club. 


For more informaton on any of the programs, check out THOR PROGRAMS on the website, or email This email address is being protected from spambots. You need JavaScript enabled to view it.  

Registrations are now open for Thornhill Multisports 2014/15 season. 

NEW THIS YEAR - Thornhill Winter Triathlon Swim Program - Calling all Triathletes and Open Water Swimmers. This year for the first time THOR is offering a dedicated program for Triathletes and Openwater swimmers to work specifically on endurance swimming. The program will focus on all that is required to be successful in next years Triathlon and Open Water season. Dedicated lanes and a dedicated coach. Space is limited to sign up early!

Emerging Swimmer Program - Now in its 2nd year, learn the basics. This is a 12 week program geared towards teaching new members everything you need to know about competitive swimming, and swimming for Triathlons in a lesson setting. 3 sessions a year, starting in September, January, and April. A great way to see what swimming is all about!

Thornhill Masters Aquatic Club - For those who are interested in Masters Swimming, come and join one of the top clubs in Ontario. Train for fitness, fun and competition. with up to 6 workouts per week, we have a flexible schedule to suit your busy schedule. 

For more information contact us at any time at This email address is being protected from spambots. You need JavaScript enabled to view it.

Thornhill Multisport is affitiated with Master Swimming Ontario and Triatlon Ontario.

Proudly serving the Thornhill area since 2004. ..... NEW MEMBERS ARE ALWAYS WELCOME!

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World Masters Championships Countdown

27.07.2014 12:00


THOR Third Annual Invitational Swim Meet


Join us for the Thornhill Multisport event of the year, taking place on Sunday May 4, 2014, in Thornhill, Ontario.  We need volunteers, swimmers, spectators, bakers, sponsors, we need you to be there!


Read More

Latest Blog Entries

THOR To Compete Against The World

THOR To Compete Against The World
Starting on August 3, 2014 members of Thornhill Multisport will be competing at the FINA World Masters...
Ian Feldman
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THOR Open Water Swim Season is about to begin

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Summer is finally here! warm weather, Sun Shining, and most important, lakes are warming up, great news...
Ian Feldman
28 May 2014

THOR Competes to great results

THOR Competes to great results
With the 2012/13 swim season now coming to a close I would like to congratulate all THOR members who...
Ian Feldman
28 May 2013
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