Fengarion was an association based in Geneva, Switzerland. It was founded in 2009 and dissolved on 31 December 2018. The goal of the association was to run the crowdfunding charity platform fengarion.org.

During its nine years of activity, fengarion.org supported projects of over 60 NGOs mainly in Switzerland but also in France, Greece, Spain, the United Kingdom and Poland. Some of the NGOs were Aide et Action Suisse, Casa Alianza Suisse, Chaba, La Chaîne de l'espoir, Croix-Rouge genevoise, Doctors of the World, Enfants du Monde, Entrepreneurs du Monde, Fondation Antenna, Graine de Baobab, OneAction, Polish Humanitarian Action, PanEco, Paint a Smile, Nouvelle Planète, Terre des Hommes Suisse, WWF International.

Fengarion association also ran and facilitated several fundraising actions. Fengarion ambassadors and artists Mireille Pasdeloup Caloghiris and Elsa Molinari were particularly active.