Scholars have long been interested in the relationship between civil society and democracy. Today, international donors promote civil society in developing countries, and they explicitly define civil society to include nongovernmental organizations (NGOs). It remains an open question, however, whether service provision NGOs in developing countries fulfill this civil society function. Some prominent scholarship argues that only NGOs that explicitly pursue advocacy perform civil society roles; service provision NGOs do not. I address this question, testing the relationship between individuals’ experience with, and perceptions of, NGOs and their political participation in voting, protests, and raising issues with public officials. Using data from Kenya, I find that individuals who report contact with, or positive views of, NGOs are more likely to engage in certain political activities, providing some evidence for the inclusion of NGOs in the concept of civil society. I theorize mechanisms by which service provision NGOs may affect various forms of participation.