Fall Events

Interactive Calendar: Please click on the highlighted calendar dates for COSI Fair locations.

COSI College Fairs, in cooperation with Go To College Fairs, will be piloting the use of scanning technology to aid in the collection of student interest data for our 2017 Fall college fairs. Go To College Fairs is the same company that provides scanning capabilities for the NACAC and OACAC fairs.

For detailed information, including renting a scanner or to download the smartphone app, please click HERE.

Southern California Event Calendar: October 2017 Fall COSI Fairs

Sun Mon Tue Wed Thu Fri Sat



Columbus Day, many schools are closed

10 (Day 1)

COSI Fair, Cypress Comm. Ctr 9-11:30am

Sold Out

11 (Day 2)

COSI Fair, Cypress Community Ctr 9-11:30am

Sold Out


COSI Fair, Diamond Bar Center 9-11:30am

Sold Out


COSI Fair Tommy Lasorda Field House 9-11:30am

Sold Out




Brea Olinda High School Mini Fair (TBA) 9-11:30am

5 tables left

17 (Day 1)

COSI Fair, Rancho Cucamonga 9-11:30am

Sold Out

18 (Day 2)

COSI Fair, Rancho Cucamonga 9-11:30am

6 tables left




Please Note: If COSI College Fairs must cancel an event due to unforeseen circumstances, 100% of your registration fees will be refunded promptly. COSI College Fairs are not affiliated with NACAC or WACAC, whose events may be listed for planning purposes only.

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