The German Winegrowers’ Association (Deutscher Weinbauverband e.V – DWV for short) is the professional association for winegrowers in Germany. It is the association's aim to represent its members' common interests towards international and national institutions and organisations. 

The DWV has set itself the goal of organising the exchange of information and knowledge between the practical world, science and research, as well as industry, to give its members the skills that will enable them to face such major future challenges as the consequences of climate change, globalisation and digitisation. To this end, it regularly stages the International DWV-Congress - until 2018 within the scope of the INTERVITIS INTERFRUCTA technology trade fair for wine, fruit juice and spirits.