AgroDataCube provides a large collection of both open data and derived data for use in agri-food applications. Open data has been collected from, among others, the Dutch government, Rijkswaterstaat, KNMI and Wageningen University and Research. Interoperability and re-usability create added value to the data. The AgroDataCube aims at building on common agro-semantic standards and stimulates the use of open source data and to exchange open knowledge across the agri-food chain.