- SCHEDULED CLOSINGS: All Branches of the Mercer County Library System will be closed on Saturday, September 1, Sunday, September 2, and Monday, September 3 for Labor Day weekend.
- Take The Great American Read Survey!
- MCL's Summer Reading Program is under way! Find out more...
- Sign up for Mercer County Library's Adult Summer Reading Program, which began Monday, June 25!
- Mercer County Library Featured Programs