OSSTF District ONE
Welcome to the online home of OSSTF District ONE, your Ontario secondary teachers federation district. Find the latest district news, teacher resources, important updates and practical information in one place.
Information for our members
Stay connected with OSSTF District ONE through timely news, helpful resources and answers to common questions for Ontario secondary teachers.
News and updates
Read district announcements, news posts and updates that matter to our secondary teacher community.
Resources for teachers
Explore resources designed to help secondary teachers access useful district and federation information.
About OSSTF District ONE
Learn more about our district, our role as a teachers federation and the community we serve in Ontario.
Frequently asked questions
Find clear answers to frequently asked questions and quickly locate the information you need.
Supporting Ontario secondary teachers
OSSTF District ONE is a district union information hub for our secondary teachers federation. We make it easier for members to stay informed, access resources and follow the latest district news.
Connected, informed and ready
From district updates to everyday teacher resources, this site is here to support informed participation in our Ontario secondary school community.
“The news and updates page is a helpful place to check for important district information.”
— OSSTF District ONE member
“Having teacher resources gathered in one place makes it easier to find what I need.”
— Ontario secondary teacher
“The website makes it simple to stay connected with our district and federation.”
— OSSTF District ONE member
Stay up to date with District ONE
Visit our news and updates page for the latest posts, announcements and information from OSSTF District ONE.
OSSTF District ONE
District Head Office
Timmins, Ontario, Canada