Summer Hours - Closed Fridays

Until August 1, 2025, McHenry County College will observe summer hours.

Crystal Lake Campus and select offices:

• Monday through Thursday: 8 a.m. to 6 p.m.
• Closed: Fridays, Saturdays, and Sundays, except for special events

MCC Café Summer Hours

• Monday through Thursday: 7:30 a.m.–2 p.m.
• Closed: Fridays

Catalyst Campus and University Center:

• Monday through Thursday, and Saturday: 8 a.m. to 4:30 p.m. 
• Closed: Fridays and Sundays