I want to know when UW-Seattle and Portland State release their applications for Fall 2017, but the information isn’t on their website or anywhere else on the internet.
If this is the school you are referring to, according to their apply website, it is October 1. https://admit.washington.edu/Admission/Freshmen/Apply
From the looks of it, you can begin your application to Portland State by creating an account. That should give you more info for start dates, if it isn’t already open.
https://www.pdx.edu/admissions/apply-to-psu-online-undergraduate-freshman