Fall 2025 Application Deadline For Colleges. High school seniors, stay on track for your fall 2025 college applications with this deadline schedule for the. High school seniors, stay on track for your fall 2025 college applications with this deadline schedule for the 2025/2026 academic year.

When are application deadlines for colleges? The application process at ontariocolleges.ca follows an annual cycle, based on the academic year (august to july).