The research work proposes a descriptive and conceptual vision of the intervention and influence of those examples of the good work of mediators in the context of the Colombian armed conflict. The Colombian peace process, 2012 - 2016, with the Revolutionary Armed Forces of Colombia - People's Army FARC - EP and Norway as guarantor country was taken as reference, the latter international actor takes relevance for its tradition as mediator in the field of armed conflicts. The purpose is to analyze the Norwegian Foreign Policy, with regard to the field of action of mediators, their contributions, and their limitations.