Pacific Symphony is a professional orchestra based in Orange County, California. Founded in 1978, it has grown to become one of the largest orchestras in the United States. The orchestra performs a wide range of classical and contemporary music, offering concerts at the Segerstrom Center for the Arts in Costa Mesa. The symphony is known for its innovative programming and community engagement initiatives. It features a diverse lineup of guest artists and conductors, enhancing its reputation for excellence. Through educational programs, Pacific Symphony aims to inspire and cultivate a love for music among audiences of all ages.