The World Association of Non-Governmental Organizations (WANGO) is an international membership organization uniting NGOs worldwide in the cause of advancing peace and global well-being. WANGO helps to provide the mechanism and support needed for NGOs to connect, partner, share, inspire, and multiply their contributions to solve humanity's basic problems.

Initiated in 2000 by a handful of international NGOs and prominent visionaries, WANGO has quickly become one of the premier international bodies for non-governmental organizations that are committed to the ideals of universal peace, justice, and well-being for all humanity.