Ojima Station (大島駅, Ōjima-eki) is a railway station in Kōtō, Tokyo, Japan.

Ojima Station consists of two island platforms served by three tracks.

The station is located underneath Tokyo Metropolitan Route 50 (Shin-Ōhashi-dōri) near its intersection with Tokyo Metropolitan Route 476 (Kyūhachi-dōri).

7 Komatsugawa Line is half a kilometer to the north.

The area is a mix of commercial, residential, and light industrial.