The Manotick branch is located on Long Island. The gardens in front of the building are maintained by Manotick Horticultural Society, whose volunteers help to beautify the grounds. A meeting room is available for small group to meet, as well as the full resources of the OPL through the online catalogue. Manotick has a long history of excellent library service and the present day branch is no exception.

This branch has a Friends of the Ottawa Public Library Association (FOPLA) used book store.

Well water test samples accepted on Tuesdays. See details.