Two ships of the Royal Navy have borne the name HMS New Zealand, after the country of New Zealand, a third was cancelled while under construction:

was a launched in 1904, renamed HMS Zealandia in 1911 to free the name for the new battlecruiser, and sold in 1921. was an paid for by the Dominion of New Zealand and launched in 1911. She served during the First World War and was sold in 1922. was to have been a . She was cancelled in 1946 while under construction.

Battle honours Ships named New Zealand have earned the following battle honours: Heligoland, 1914 Dogger Bank, 1915 Jutland, 1916