This Toolkit has been developed by IOM in collaboration with UNDP with the support of the European Union under the Mainstreaming Migration into International Cooperation and Development (MMICD) project. In the Toolkit, we explore how migration relates to the following sub-sectors: (i) human right, rule of law and justice, (ii) participation and representation, (iii) public administration, anti-corruption and public finance management, and (iv) local and multi-level governance. It provides practical information and tools to help development practitioners integrate migration into governance interventions.