Events
Summer Closure - Cosmo Closed
August 1, 2017
Summer Closure - Cosmo Closed
August 2, 2017
Summer Closure - Cosmo Closed
August 3, 2017
Summer Closure - Cosmo Closed
August 4, 2017
Civic Holiday - Cosmo Closed
August 7, 2017
Employee Inservice (see event details)
August 23, 2017
2024 Closure Dates (Printable Version)