United Kingdom

• Prospect Avenue is a road in Farnborough, Hampshire.

United States

• In Hartford, Prospect Avenue also known as "Governor's Row" houses the Connecticut Executive Residence and runs through the city's West End.
• In Princeton, New Jersey, Prospect Avenue is the street on which nine of the ten eating clubs at Princeton University are located. Prospect Avenue begins at Washington Street at the edge of the main Princeton campus, and runs east, parallel to Nassau Street. Among students, Prospect Avenue is often simply referred to as "The Street."
• In Hollywood, California, Prospect Avenue is a street best known for housing the The Prospect Studios.
• In Cleveland, Ohio, Prospect Avenue is a main thoroughfare. Although no longer the case, it was synonymous with Cleveland's red light district, primarily during the 1970s.
• In Kansas City, Missouri, Prospect Avenue is a street that runs close to U.S. Route 71.