is a railway station on the Tokyu Den-en-toshi Line in the eastern part of Setagaya, Tokyo, Japan. It is operated by the private railway operator Tokyu Corporation. The station is named after Komazawa University, which is close-by.
Komazawa-daigaku Station is served by the Tokyu Den-en-toshi Line from Shibuya Station in Tokyo. It is numbered "DT04".
The station's color is "young leaf color" in honor of Komazawa Olympic Park. However, the color actually used is more saturated and closer to green than the JIS customary color name "young leaf color" defined by the Japanese Industrial Standards (JIS).
Komazawa-daigaku Station has one underground island platform serving two tracks.
The station opened on April 7, 1977. It was named after Komazawa University.