Sunset Strip is the mile-and-a-half (2.4 km) stretch of Sunset Boulevard that passes through West Hollywood, California, United States. It extends from West Hollywood's eastern border with Hollywood at Crescent Heights Boulevard to its western border with Beverly Hills at Sierra Drive. Sunset Strip is probably the best-known portion of Sunset Boulevard, with boutiques, restaurants, rock clubs, and nightclubs. It is also known for its array of huge, colorful billboards.