Killingly CTSummer Concerts July 1, 2026 By Mary Witt Location 250 Main StDanielsonCT06329 Next Event O-Tones quartet Killingly CT outdoor park show NEW DATE - 07/30/2026 - 6:00 pm - 8:00 pm Upcoming Events O-Tones quartet Killingly CT outdoor park show NEW DATE - 07/30/2026 - 6:00 pm - 8:00 pm