The Neretva Delta region is a predominantly rural area of approximately 20,000 hectares, shared by Croatia and Bosnia and Herzegovina. The region supports the livelihoods of approximately 60,000 people living in nine municipalities – seven on the Croatian side and two in Bosnia and Herzegovina. This study represents the preliminary assessment analysis of one of the six project sites of the project “Environment for People in the Dinaric Arc”. The purpose of this assessment was to feed the project with necessary information and provide directions towards an increased level of transboundary collaboration by taking advantage of the opportunities and overcoming the difficulties identified in this report.