Illinois Valley High School - Class of 2011 Alumni, Cave Junction OR

Join thousands of alumni from Illinois Valley High School and the Class of 2011. Reconnect with classmates, photos, yearbooks, upcoming reunions.

Varsity Football Schedule 2026-27

08/28 vs Vernonia
09/03 vs La Pine
09/10 vs Jefferson
09/24 vs (opponent TBD)

Upcoming Class of 2011 Reunions

Browse past reunion events and photos for your class here.

Past Class of 2011 Reunions

Browse past reunion events and photos for your class here.

Illinois Valley '11 Apparel

Browse our apparel store for a wide range of Cougars gear, from t-shirts and hoodies, to caps and accessories.

Class Yearbook

View past yearbooks

Connect with Class of 2011 Classmates

Kelsey Ysasaga

Nearby Illinois Valley Classmates

Class of 2009

5 classmates have joined

View Class of 2009 Alumni

Class of 2010

3 classmates have joined

View Class of 2010 Alumni

Class of 2012

3 classmates have joined

View Class of 2012 Alumni