Viby J station is a Tram-train and railway station serving the district of Viby J in the city of Aarhus in East Jutland, Denmark. The station is located on the Fredericia-Aarhus Line from Fredericia to Aarhus. It offers regional train services to Aarhus, Esbjerg, Herning and Skjern. The train services are operated by DSB and Arriva.