Tantallon Castle (http://www.historic-scotl...), a 14th Century fortress, spectacularly located on a clifftop promontory 3 miles to the south of the town. Mar-Sep open 7 days 0930 - 1730. Winter opening hours 0930 - 1630. Closed Thu and Fri in winter. Admission £4.70 adult, £3.70 conc, £2.35 child.
