All Saints, the Parish Church of the County Town of Kent was largely built by Archbishop Courtenay (14th C) and is one of the largest and finest Perpendicular churches in England.
Of note are the medieval choir stalls and the Washington family memorial.
Open from May to September. Tues, Wed & Thurs 10am-4pm. Sat 10am-12.30pm.
All other times by prior arrangement.