Location Liddesdale, Scotland 5.5miles NE of Newcastleton off the B6399. OS Ref: 74 NY 494 961. It is open from April-September, seven days a week from 9:30 am – 6:30 pm. During October and November it is open from 9:30 am – 4:30 pm and closed on Thursday afternoons, all day Friday and Saturday mornings. … Continue reading Hermitage Castle