Madison Park is a neighborhood in east central Seattle, Washington, USA, named after the city park at the foot of E. Madison Street on the Lake Washington shore. It is bounded on the east by Lake Washington; on the south by the intersection of Lake Washington Boulevard E. and 39th Avenue E., beyond which is Denny-Blaine; on the west by Lake Washington Boulevard E.; and on the north by Union Bay. Washington Park and the private Broadmoor community and golf course are subunits within Madison Park. The neighborhood's main thoroughfares are E. Madison Street (northeast- and southwest-bound) and McGilvra Boulevard E.