Expected
Early Action
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Expected
Regular Decision
Dates marked announced come from the college itself, with the announcement linked. Dates marked expected rest on the evidence named right next to the date — that college's own release history or the timeline its admissions office publishes — and the label switches to announced only when the college says so.
Early Action
Early Action isn't announced yet — expect December 2026. Oregon State tells applicants who complete the November 1 Early Action deadline that they will hear no later than December 20.
Regular Decision
Regular Decision isn't announced yet — expect March 2027. Applicants who finish after November 1 but meet the regular deadline in early February are told they will hear no later than March 13.
Where to check
Decisions post to the applicant portal, not your inbox — the email just says the portal updated. Check yours at discover.oregonstate.edu.
Official timing straight from the school: Oregon State admissions.
Oregon State attaches an outside date to each deadline rather than naming a release day, and its Early Action is non-binding — you get the earlier answer and the earlier scholarship word without committing.
Every date on this page last hand-checked August 14, 2026