Warszawa Wola Grzybowska railway station is a railway station in the Wesoà Âa district of Warsaw, Poland. As of 2012, it is served by Koleje Mazowieckie, who run the KM2 services from Warszawa Zachodnia to à Âuków and by Szybka Kolej Miejska, who run the S2 services from Warszawa Zachodnia to Sulejówek Mià Âosna.