Located in Detroit, The Luella Hannan Memorial Foundation is a nonprofit operating facility that provides a variety of services for senior citizens. Founded in 1931, the foundation is a member of The NonprofitCenters Network. It operates the Hannan House, which is a residential home for senior citizens. The Luella Hannan Memorial Foundation also operates the Hannan Center for senior citizens learning. The foundation maintains the Senior Service Center and a computer laboratory. It works with Presbyterian Villages of Michigan to provide services to villages in Detroit.