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

Friends of the Library

Friends of the Library   Become a Friend of the Denville Library – 2026 Friends Mailer – Mail or bring to the Denville Library – 121 Diamond Spring Rd, Denville, NJ 07834  

Friends of the Library Booksale 2026 at Town Hall (1 St. Mary's Place)

USED BOOK/MEDIA SALE - Friday 6/26 4pm-7pm, Saturday 6/27 9am-4pm and Sunday, 6/28 12pm-3pm

Drop off gently used books, movies, music, audiobooks and/or videogames to the Library for the sale. The Library can only accommodate 2 boxes/bags at a time. On 6/24 and 6/25 bring donations directly to Town Hall.    

Board Members

  • Cathy Hughes, Corresponding Secretary
  • Ron Divita, Treasurer
  • Debbie Valerian, Vice President
  • Jeanette Botti, President

Committees

  • Elaine Muller, Publicity
  • Sheela McGlone, Book Sale
  • Eileen Russick, Book Sale
  • Hank Muller, Publicity

Museum Passes!

Looking for a cool way to spend these scorching summer days? Skip the expensive tickets and unlock an air-conditioned adventure with your library card!

The Library has over a dozen free Museum Passes available for checkout. Whether you want to stroll through world-class art galleries, explore the origins of the Revolution or let the kids run wild in a discovery center—we’ve got you covered. Click here to see the museums we offer.

graphic of two tickets to a museum