New 2025 Advertisement
Click on the picture below to download the advertisement. OSA – Beef Association Final 2025
All-Star Junior Showmanship
ALL NEW! All-Star Junior Showmanship Series for more information click here All-Star Junior Showmanship Series
2025 All-Star Series
Kindly Supported by James Rummerfield in Memory of George and Audrey Brown. Click below for more information. OSA All-Star Series
18th World Shorthorn Conference
For more information visit: https://www.canadianshorthorn.com/event-details/18th-world-shorthorn-conference
2025 Stars Leadership Conference
For more information visit: https://www.canadianshorthorn.com/cjsashow
2024 OSA Fall Classic Catalog Now Available for Viewing
The 2024 OSA Fall Classic Catalog is now online.
2024 All-Star Series Schedule Released
Check out the schedule and rules for the 2024 All-Star Series on the Shows page.
Sign up for 2024 OSA Junior Show at the Royal
No calf? No problem! A loaner calf will be provided! Find more information here.
2024 Aspiring Shorthorn Breeder Award
Brad Height, 2024 OSA aspiring breeder. The award being presented by OSA Vice-President Frank Byrne
New OSA Constitution Approved
A new OSA Constitution was approved on April 13, 2024.