Denny's 655 S MAIN ST 7:00 AM - 1:00 AM 7:00 AM - 10:00 PM 7:00 AM - 2:00 AM 7:00 AM - 2:00 AM 7:00 AM - 3:00 AM 7:00 AM - 3:00 AM 7:00 AM - 1:00 AM655 S MAIN ST MIDDLETOWN, CT 06457 US