Peter II (cat)

Peter II
Government letter regarding Peter's death
Chief Mouser to the Cabinet Office
In role
December 1946 – 21 June 1947
MonarchGeorge VI
Prime MinisterClement Attlee
Preceded byNelson
Succeeded byPeter III
Personal details
Bornc.(1946-10-00)October 1946
Died (aged 7–8 months)
Westminster, London, England
Cause of deathStruck by a car
OccupationMouser
Preview warning: Page using Template:Infobox officeholder with deprecated parameter "honorific-prefix". Replace with "honorific_prefix".
Preview warning: Page using Template:Infobox officeholder with deprecated parameter "primeminister". Replace with "prime_minister".

Peter II (c. October 1946 – 21 June 1947) was a cat who was employed as the chief mouser to the Cabinet Office from 1946 to 1947, during the premiership of Clement Attlee. He was a two-month-old kitten when appointed to the role. Peter served just six months; in the early hours of 21 June 1947 he was struck by a car near the Cenotaph in Whitehall, and died shortly afterwards. He was succeeded by Peter III.