The 183rd Seminar of the European Association of Agricultural Economists (EAAE), entitled Experimental and Behavioural Economics Research in Agri-Food and the Environment, was organised in the framework of the H2020 project AgriFoodBoost. The seminar was held on September 8-9, 2022 in Zagreb at the Hotel International. There were 71 participants from 17 countries. 58 papers (2 plenary, 45 oral and 11 poster) were presented at the Seminar. The Seminar provided great debates, discussions and knowledge exchange between young and senior researchers from different subfields interested in experimental and behavioural economics methods, both from methodological and empirical point of view. In addition, the Seminar included a three-hour training on power analysis led by Jens Rommel (Swedish University of Agricultural Sciences).