is a junction passenger railway station located in the city of à Âtsu, Shiga Prefecture, Japan, operated by the private railway company Keihan Electric Railway.
Biwako-Hamaà Âtsu Station is a station of the Ishiyama Sakamoto Line, and is 6.7 kilometers from the terminus of the line at . It is also a station of the Keihan Keishin Line, and is 7.5 kilometers from the terminus of that line at .
The station consists of two island platforms connected by an elevated station building.
Biwako-Hamaà Âtsu Station was opened on July 15, 1880 as on the Japanese Government Railways (JGR) Tà Âkaidà  Main Line . The private à Âtsu Electric Railway began operations to the station in 1913, the same year that the Tà Âkaidà  Main Line was rerouted to bypass this station and JGR operations ceased. The station was renamed on June 1, 1913. It was renamed again to its present name on March 17, 2018.
In fiscal 2018, the station was used by an average of 3008 passengers daily (boarding passengers only).