Minato Kuyakusho Station (港区役所駅, Minato Kuyakusho-eki) is an underground railway station on the Meikō Line in Minato-ku, Nagoya, Aichi Prefecture, Japan, operated by Nagoya Municipal Subway.

Minato Kuyakusho Station is served by the Meikō Line, and lies 4.6 km from the terminus of the Meikō Line at Kanayama Station.

Minato Kuyakusho Station has two underground opposed side platforms.

There are universal access toilets with a baby changing area.

On the opposite platform, Platform 2 for Kanayama Station, train door 14 is closest to the elevator and doors 7 and 14 are closest to the stairs.