Queen Anne is a neighborhood and geographic feature in Seattle, Washington, United States, located northwest of downtown. Queen Anne covers an area of 7.3 square kilometers (2.8 sq mi), and has a population of about 28,000. It is bordered by Belltown to the south, Lake Union to the east, the Lake Washington Ship Canal to the north and Interbay to the west.

Lake Union is a freshwater lake located entirely within the city limits of Seattle, Washington, United States. It is a major part of the Lake Washington Ship Canal, which carries fresh water from the much larger Lake Washington on the east to Puget Sound on the west. The easternmost point of the lake is the Ship Canal Bridge, which carries Interstate 5 over the eastern arm of the lake and separates Lake Union from Portage Bay. Lake Union is the namesake of the neighborhoods located on three of its shores: Eastlake, Westlake and South Lake Union. Notable destinations on the lake include Lake Union Park, the Museum of History & Industry (MOHAI), and the Center for Wooden Boats on the southern shore and Gas Works Park on the northern shore.