vestby station () is a railway station on the østfold line located in the village of vestby, norway. it is served by commuter trains operated by the norwegian state railways running from spikkestad over oslo to moss. the station opened in 1879, and was modernised in the early 1990s. it features a passenger walkway built in gluelam connecting its two platforms and a small parking lot with place for approximately 120 cars. the station serves about 160 passengers to oslo each day.