The Swedish Tramway Society () is a nonprofit association for preserving local history of public transport. Founded in 1959 as the Stockholm Tramway Society (), the association was later renamed as members joined from all parts of Sweden. The association is organized in eight local chapters.
The association publishes six issues per year of its member magazine MFSS (Meddelanden FrÃÂ¥n Svenska SpÃÂ¥rvägssällskapet) and the independent trade magazine Modern stadstrafik.
The association operates the Swedish Urban Transport Museum in Malmköping and in Stockholm they previously owned AB Stockholm SpÃÂ¥rvägar (SS), a company that operates several tramways in the Stockholm area including the heritage streetcar DjurgÃÂ¥rdslinjen. The association also runs a heritage streetcar in Malmö.
SpÃÂ¥rvägsällskapets site claims to be the largest web portal for local fans.