The Library at The Master's School provides a welcoming and technologically current environment for all students ages preschool through 12th grade. Its mission is to teach students how to become independent and effective users of information and to provide the resources necessary to support classroom and faculty research.  To accomplish this, students are taught how knowledge is organized, how to use the library catalog (Destiny Online Catalog) to find print and online resources for research projects, and how to evaluate those same resources.

The library collection consists of approximately 9,500 print volumes, several periodical titles (some available on iPad), ebooks, videostreaming through Discovery Education, World Book Encyclopedia Online and Connecticut Digital Library (iCONN) databases which provide access to thousands of online magazine, journal, newspaper and reference book articles.  Students access both print and online sources via the Destiny Online Catalog, which can be accessed from school or home by clicking Destiny Login link.