Central City Opera House Association is the nation’s fifth-oldest opera company, located just 35 miles west of Denver in one ... of Colorado’s official National Landmark Historic Districts. The company continues to present artistically excellent professional opera in an annual summer festival; to offer career-entry training to young singers; to produce education and community service programs; and to preserve and maintain the Opera House and 28 other Victorian-era properties. For more information or to purchase tickets to the Central City Opera, visit http://www.centralcityopera.org or call 303-292-6700. read more