Pearblossom locally /ˈpɛərblɒsəm/ is an unincorporated community located in the Antelope Valley of the Mojave Desert, in northern Los Angeles County, California, United States.

According to the Greater Antelope Valley Economic Alliance report of 2009, the Palmdale / Lancaster urbanized area has a population of 483,998, of which Pearblossom is a part.

Pearblossom is also a popular destination, for its annual Duck Races; convenient location for hiking in the foothills; and picturesque photo opportunities.

Daily traffic on the recently expanded highway ranges from 25,000 to 30,000 vehicles, including many short & long haul freight trucks.

Overuse of Pearblossom Highway is chiefly on Friday evenings, Saturdays and Sundays, the time period many use the route to travel to Las Vegas.