Hemfosa is a station on Stockholm's commuter rail network, located in Haninge Municipality on the Nynäs Line.

It is the least-used station in the entire commuter rail system, with approximately 150 boardings per weekday as of 2021.

[1] During the 1990s, the station was under threat of closure due to low passenger numbers.

[3] However, the building suffered an interior fire on the night of March 17, 2023, with the cause remaining unclear.

[4] Hemfosa is, along with Krigslida, one of two stations on Stockholm's commuter rail network that lacks connections to other public transport services.