The library of the Centro Colombo Americano Medellín offers a variety of services and resources for the general public. It has specialized collections in the areas of English teaching and learning, cinema, art, music, and world literature. Its video and music collections comprise more than 4,000 titles each. The Cinema and Art Documentation  Center offers a great variety of visual and plastic art material.

80% of the 75,000 volumes of the CCA Library are in English, but there are several collections in French, German, and Spanish among others. The CCA Library offers  several extension activities, which further cultural and intellectual development, enabling its users to enjoy reading, learn about other cultures, and come closer to the English language.  Its library services, specialized areas, and multicultural component, make it unique in the region and in the Country.

The library is open to the public.