In 2018, downtown Lancaster was designated The BLVD Cultural District, one of fourteen California Cultural Districts recognized as a place where culture happens within the state. Within the district, BLVD Cultural District Family Days and the biannual POW! WOW! Antelope Valley mural and arts festival has added nearly 50 murals by both local and internationally known artists to the district. The BLVD project was completed in 2010 and consists of Lancaster Blvd from 10th Street West to Sierra Highway. The multiple festivals have attracted huge crowds in the tens of thousands. The BLVD project was largely accepted as a major success. The Western Hotel (1876) is the oldest standing structure in the city of Lancaster, which was converted to a museum under the California Historic Site program in 1992, is also located within The BLVD Cultural District.