Astoria Boulevard is an important east-west commercial street in northwestern Astoria, Queens, New York City. It runs from 1st Street at the East River to the World's Fair Marina on Flushing Bay, where it merges with Northern Boulevard. Just before the junction of the two boulevards, there is a large two lane ramp leading to the Whitestone Expressway. Most of the traffic on Astoria Boulevard heads toward this ramp, and then onto the Expressway.