Sakaimatsu Station (境松駅, Sakaimatsu-eki) is a railway station on the Kōnan Railway Kōnan Line in the city of Kuroishi, Aomori, Japan, operated by the private railway operator Konan Railway.

Sakaimatsu Station is served by the 16.8 km Konan Railway Konan Line between Hirosaki and Kuroishi, and is located 15.3 km from the southern terminus of the line at Hirosaki.

The station has one side platform serving a single bidirectional line. It is unattended, and has no station building other than a small shelter on the platform.

«		Service	»
Konan Railway Konan Line
Inakadate		Local	Kuroishi

Sakaimatsu Station was opened on July 1, 1950. The station was operated as a (kan'i itaku station from October 1950 to December 1953 by the station master's family, and has been unattended since December 1953. A new station building was completed in July 1997.

The station is located in a rural area surrounded by farms, with only a few houses nearby.

• List of railway stations in Japan

• Official website (in Japanese)