Health Library Ireland (HLI) is dedicated to providing a comprehensive and top-notch national Library service that ensures evidence-based patient care, informed decision-making, education, and research within the health service. The vision of HLI is to empower everyone in Ireland's health services to access and apply knowledge for delivering the best possible health and care. HLI achieves this through various means, including an extensive online library accessible to authorized HSE users and partners, well-equipped physical libraries throughout the country, and the expertise of professional Librarian staff.

Their core services comprise an evidence request service, information skills training, research digests, and open access publishing. HLI is focused on placing the needs, values, and preferences of their customers at the center of their work, aligned with their strategy and the objectives and values of the Health Service Executive. With a user-centered approach, HLI strives to ensure that knowledge is easily accessible to all who require it