Great Clips Merrimack Plaza 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 6:00 PM 9:00 AM - 5:00 PMEST wait timeMinCheck in now360 Daniel Webster Hwy Ste 109 Merrimack, NH 03054 US