The ship entered service simultaneously with the
Golden Arrow rail service. Following repairs she continued with the evacuation on 3 June 1940 completing five trips for the evacuation. She then performed some sailings from
Southampton evacuations to
Normandy and
Brittany until the middle of June before resting on the
River Dart and serving as a target practice ship of the
Fleet Air Arm and a period on the
Stranraer–
Larne route. From June 1942, she undertook an eight-month conversion to a troop landing ship and took part in the June 1944
Normandy landings. Postwar, she initially returned to the
Golden Arrow service, but was replaced in October 1946 by the Southern Railways flagship following that ship's refurbishment.
Canterbury served on the
Folkestone–Calais run, and in 1948 moved to the Calais–Boulogne route until retirement in 1964. In 1948,
Canterbury became the first
English Channel ferry to be equipped with radar. ==Fate==