World Federation of United Nations Associations (WFUNA) | 12,038 followers on LinkedIn. Global citizens for a stronger UN. | The World Federation of UN Associations (WFUNA) is a global nonprofit organization representing and coordinating a membership of over 100 national United Nations Associations (UNAs) and their thousands of constituents. Based at the United Nations in New York and in Geneva, we are the largest international network of people supporting and engaging with the United Nations. Guided by our vision of a United Nations that is a powerful force in meeting common global challenges and opportunities, WFUNA is a civil society organization that works to strengthen and improve the United Nations.