Kowloon Bay is a station on the Hong Kong MTR Kwun Tong line.

It is located between Choi Hung and Ngau Tau Kok stations in Kowloon East.

The headquarters of the MTR Corporation and the depot for the Kwun Tong line are both located at this station.

John Lok & Partners was chosen to construct the station and adjacent line sections.

Kowloon Bay station opened when the Kwun Tong line became operational on 1 October 1979.