This document is a magazine from the Cluster House in Serbia covering news and events from January to April 2015 related to business clusters in the Balkan region. It discusses an international cluster meeting held in Sofia, Bulgaria where representatives from clusters in Turkey, Romania, Serbia, and Bulgaria shared experiences. It also summarizes a wine tasting event in Macedonia and recommendations provided by Serbian clusters at a national convention on EU accession. Additionally, it announces upcoming cluster-related conferences and learning trips regarding topics like wine tourism, food clusters, and transnational cooperation between the Nordic/Baltic and Balkan/Black Sea regions.