The Mountainside Public Library is located on Constitution Plaza in Mountainside, New Jersey. The library features a large selection of books, periodicals, movies, music, audiobooks and reference resources. There are also public computer workstations, free wireless Internet access, a community meeting room, a children's center and regularly scheduled entertainment and educational events.
OUR SUMMER READING PROGRAM BEGINS JUNE 20! For all ages - kids to adults. Just log in the number of books or number of minutes you read each week for a chance at our weekly raffles and end of summer Grand Prize! Stop by the library to get your summer reading packet.
