Z9 Wolfgang Zenker was a Type 1934A-class destroyer built for Nazi Germany's Kriegsmarine in the mid-1930s. Several days after the start of World War II, she unsuccessfully attacked, together with another destroyer, Polish ships anchored at the naval base on the Hel Peninsula. In early 1940 the ship made two successful minelaying sorties off the English coast that claimed six merchant ships. Wolfgang Zenker participated in the early stages of the Norwegian Campaign by transporting troops to the Narvik area in early April 1940. The ship fought in both naval Battles of Narvik several days later and had to be scuttled after she exhausted her ammunition.

The Type 1934A destroyers, also known as the Z5 class, were a group of twelve destroyers built in the mid-1930s for Nazi Germany's Kriegsmarine. Five survived the war.