Welcome to the Virtual Branch of the Rancho Cucamonga Library! Please take a moment to check out the services we offer at both libraries and also what is available via your computer or hand-held device.  (Click on the link for more information about the hours and locations of our libraries.)

Our Mission

Rancho Cucamonga Library Services strives to inform and enrich our community by providing access to traditional and technologically innovative resources. We support and encourage education and the love of reading in a welcoming atmosphere with a knowledgeable, service-oriented staff.