Q Street is a well-known thoroughfare located in various cities across the United States, including Washington, D.C. and San Francisco. It often serves as a residential and commercial area, featuring a mix of homes, shops, and restaurants. The street is typically lined with trees and offers a pleasant environment for pedestrians. In Washington, D.C., Q Street is notable for its historic architecture and proximity to landmarks such as Dupont Circle. The street is part of the city's grid system and is easily accessible by public transportation, making it a popular destination for both locals and tourists.