COS Campuses Closed on Fridays During the Summer: The COS Weed and Yreka Campuses will be closed every Friday beginning June 6 and ending August 7. During the summer, both campuses will be open Monday - Thursday, 7:30AM to 5:30PM.
Located at the base of Mt. Shasta, College of the Siskiyous is one of the most beautiful community colleges in California. Whether you seek a comfortable transition between high school and university life, or wish to further your college education, you will find a program to suit your needs.
Events & Announcements
COS Volleyball Games Scheduled: Friday, October 24 at 6PM, COS vs. Shasta College. Final home game will be Thursday, October 30 at 6PM, COS vs. Feather River College. Go Eagles! (Games at COS Gym)
ASB Halloween Costume Contest: Friday, October 31 at 1PM, COS Theater. No cost to participate. Contestants asked to arrive between 11:45AM and 12:45PM. Later that night, the Weed Community Harvest Carnival will be open for FREE in the COS Gym, 5 to 8PM.
2015 Spring Semester Registration Information: Priority registration will begin November 10. Open registration will begin November 17. K-12 Admits will be able to register starting November 24. Plan now to meet with an advisor or counselor to get the classes you want and need.