The Library will have a delayed opening of 1pm on Saturday, 12/27/25.

Denville Public Library

Your Guide on the Path to Discovery

Library Hours

  • MON - THURS: 9:30 am to 9:00 pm
  • FRI - SAT: 9:30 am to 5:00 pm

Open For Curbside Pickup

  • MON - THURS: 9:30 am to 7:00 pm
  • FRI - SAT: 9:30 am to 4:30 pm

Tutoring Help for Adults and Children

Winter Holiday Closings

Click here to check out our digital holdings, open 24/7!