And thank you for visiting The Longmont Chorale online. Welcome! Longmont Chorale, P.O. Box 902, Longmont, CO 80502, 303-651-7664 Whether you are a singer, or simply a lover of great music, this season is sure to delight.  Please join us to get involved or just listen! The Longmont Chorale is a non-audition group, open to any and all who love to vocalize.  We invite you to visit a rehearsal and sing with us. Follow Us...