Temecula is a city in southwestern Riverside County, California, United States with a population of 100,097 according to the 2010 United States Census. It was incorporated on December 1, 1989. Temecula is bordered by Murrieta on the northwest and the Pechanga Indian Reservation on the south, with unincorporated areas of Riverside County on all of its other borders. Located in the heart of Temecula, the Old Town district blends historic buildings with over 640 antique dealers, unique shopping, and restaurants. Old Town Temecula is the site of many special events including car shows, semi-annual Rod Runs, Western Days, and summer weekend entertainment. Take a jaunt in a horse-drawn carriage or stroll along the wooden boardwalks. Temecula is well known for its championship golf courses, a climate perfect for serene and beautiful hot-air ballooning adventures, and award-winning wineries nestled in 3,000 acres of picturesque wine country.