Oregon State University Ecampus • Degrees Online
Ask Ecampus
How long are the online semesters?
Oregon State University is on an 11-week quarter system during fall, winter and spring terms, and the online courses follow this same academic schedule. During summer term, courses are offered in sessions that last one, three, four, eight or 11 weeks.
For more information on how a quarter term compares to a semester, please check out How Classes Are Delivered.
Academic calendar
Currently it's fall term. See academic calendar for our quarter term schedule.
Winter term starts Jan. 6, 2025.
Spring term starts March 31, 2025.