July 11: Final Day to Drop July 4-Week Courses July 11: Final Day to Return Books for July 4-Week Courses July 12: No Classes/Offices Closed July 15-17: Arts Adventure Camp July 17: North American Youth Leadership Day July 19: No Classes/Offices Closed Please check www.noc.edu for current NOC events.Northern Oklahoma College, the state’s first public two-year community college, is a multi-campus, land-grant institution that provides high quality, accessible, and affordable educational opportunities and services. NOC serves nearly 4,000 students through the home campus in Tonkawa, branch in Enid, and NOC/OSU Gateway Program in Stillwater.