Between 2015 and 2018 Archaeology South-East conducted archaeological and geoarchaeological investigations at Dover Western Docks on behalf of Dover Harbour Board. This monograph marks the culmination of over seven years of post-excavation work and details the evolution of Dover’s inner harbour during the post-medieval and modern periods. Remains encountered at the site included two woolly mammoth teeth, deposits probably dating to the early to late medieval periods, high medieval to post-medieval mudflats and part of the nationally important Elizabethan harbour works attributed to Thomas Digges. Later remains at the site included piling works designed by the famous military engineer Bernard de Gomme, an 18th-century timber groyne, evidence of the 19th- and 20th-century promenade with housing and dockyards as well as features related to World War II.