SG Dynamo Zinnwald is a sector of SV Dynamo founded on October 15, 1956 and located in Altenberg, Saxony. It was renamed on October 7, 1990 to Sächsischer Wintersportverein Altenberg. In October 1992 the club teamed up with SV Zinnerz Altenberg, the former BSG Stahl Altenberg to SSV Altenberg.