Located at the base of Mount Shasta in Weed, CA, College of the Siskiyous (COS) is one of the most beautiful community colleges you will find. At COS, you can prepare for transfer to four-year universities or gain skills for immediate entry into a career. Let us help you find the right path to an exciting new future!
Events & Announcements
COS Campuses Closed for Memorial Day Holiday: The Weed and Yreka Campuses will be closed Monday, May 30. Both campuses will reopen May 31.