Library Hours -- Curbside Service also available
Monday - Thursday: 9 am - 9 pm
Friday & Saturday: 9 am - 5 pm
Sunday: 12 pm - 4 pm
We are located at 809 Front St. (Route 31) in McHenry, IL. We are south of Route 120 and north of Lillian Street.
Map of MPLD's District Boundaries from McHenry County GIS Dept.
2026 Closings
Friday, February 6, closed at 1:00 - 5:00 pm, for staff training
Sunday, April 5, closed all day for the holiday
Friday, April 17, closed 9:00 am- 1:00 pm, for staff training
Monday, May 25, closed all day for the holiday
Saturday, June 27, closed all day for staff training
Saturday, July 4, closed all day for the holiday
Sunday, July 19, closed all day for Fiesta Days Parade
Friday, August 21, closed at 1:00 - 5:00 pm, for staff training
Monday, September 7, closed all day for the holiday
Friday, October 9, closed 9:00 am- 1:00 pm, for staff training
Wednesday, November 25, closed at 5:00 - 9:00 pm, for the holiday
Thursday, November 26, closed all day for the holiday
Saturday, November 29, at 12:30 pm, for severe weather
Friday, December 11, closed all-day, for Staff In-Service
Thursday and Friday, December 24 & 25, all-day for the Christmas Holiday
Thursday, December 31 & Friday, January 1, 2027, all-day for the New Year's Holiday
