Grünhainichen is a municipality in the district Erzgebirgskreis, in Saxony, Germany. On 1 March 2009, Grünhainichen and the neighboring municipality Waldkirchen were merged. On 1 January 2015, the former municipality Borstendorf became part of Grünhainichen.Economy and infrastructureCompanies Wendt & Kühn KG Druckerei Emil Gutermuth Zabag Anlagentechnik GmbH Grünperga Papier GmbH Kartonagenfabrik K. Emil Nebel Kunsthandwerk Christine Blank Erzi Qualitätsprodukte aus Holz GmbHTransport Flöha Valley Railway Bus connexions to Eppendorf, Zschopau, Flöha, Augustusburg