A Non-Governmental Organization (NGO) is a non-profit entity independent from governmental influence, typically organized to address social, political, environmental, or humanitarian issues. NGOs operate at local, national, or international levels and are often driven by volunteers and funded through donations, grants, or membership fees. They play a crucial role in advocating for social change, providing services, and promoting human rights. Examples include organizations like Amnesty International, Greenpeace, and the Red Cross. NGOs often collaborate with governments, other NGOs, and the private sector to achieve their objectives and foster community development and empowerment.