Holmby Hills is a neighborhood in the district of Westwood in Western Los Angeles. It is next to the city of Beverly Hills to the east, Wilshire Boulevard south, Beverly Glen Boulevard west, and Bel Air to the north. Sunset Boulevard is the area’s principal street which divides Holmby Hills into north and south. Holmby Hills is recognized for its unusual street lamps. In an effort to decrease traffic speed, speed bumps have been installed on several key streets.