The MyMCLSNJ App Functionality

The MyMCLSNJ app is currently experiencing functionality limitations due to a contract conflict between two software vendors. The vendors are working to resolve this issue as soon as possible. The mobile version of our catalog is available through our website for your convenience: https://merl.ent.sirsi.net/client/en_US/mcl. Don’t know how to use the mobile version of the catalog? … Read more

Thanksgiving Closing

Thanksgiving Closing

Our hours have changed for Wednesday, November 22 through Friday, November 24th. Please check below for more details.

Election Day Closing

Election Day Closing

The Ewing, Hickory Corner, Lawrence and West Windsor branches will be open for holiday hours, 9:30 — 5:00pm. All other branches will be closed.

Israel and Palestine

Israel and Palestine

Israel & Palestine features important information on the ongoing conflict between Israel and Palestine throughout world history.

Closed October 9th

All branches are closed Monday, October 9th for Columbus Day. We will reopen with our normal opening hours on Tuesday, October 10th.

Closed October 3rd

Closed October 3rd

All branches will be closed on Tuesday, October 3rd for an all-day staff training. All of our branches will reopen on Wednesday, October 4th for normal operating hours. Thank you for your understanding!

Cybersecurity Basics

Cybersecurity Basics

October is Cybersecurity Awareness Month! This year we are hosting four in-person and one virtual cybersecurity events that go over basics on how to create ‘good’ passwords and how to avoid online scams.

Closed Labor Day Weekend

Closed Labor Day Weekend

All branches of the Mercer County Library System will be closed Saturday, September 2nd; Sunday, September 3rd; and Monday, September 4th.

9/11 Day of Service

9/11 Day of Service

9/11 Day of Service is a day dedicated to helping others in need, and rekindling the spirit of unity that brought Americans together in the days following the 9/11 tragedy.

Read-a-Romance Month

Read-a-Romance Month

August is Read-a-Romance Month, but it is also Romance Awareness month! So check out these recommended romance-related novels and comics!