The Mennello Museum of American Art is an art museum located in the Howard Phillips' house in Loch Haven Park next to Lake Formosa in Orlando, Florida.

The Cunningham collection was donated by Marilyn and Michael Mennello of Winter Park, Florida.

The museum opened November 22, 1998, and is owned and operated by the city of Orlando.

The Mennello Museum is a Smithsonian American Art Museum Affiliate and has presented exhibitions organized by The Smithsonian: Pop Art Prints (2016); George Catlin’s American Buffalo (2014); African American Art: Harlem Renaissance, Civil Rights Era, and Beyond, (2013); and 1934: A New Deal for Artists (2011).

[citation needed] -Shifting Gaze -Immersion Into Compounded Time -Mira Lehr High Water Mark