This chapter analyzes the relationship between political Islam and democratic attitudes, especially the link between ideology, public understandings of democracy and evaluations of democratic performance. It shows that the structure of conceptions of democracy in Indonesia is more complex than assumed. While most Indonesians think of democracy in liberal-egalitarian terms, others appear to subscribe to a participatory view of democracy. It further demonstrates that such conceptions of democracy are related both with political Islam and with evaluations of democratic performance. First, Islamists are systematically less likely to endorse a liberal understanding of democracy, and those who hold a liberal-egalitarian view of democracy are more likely to be dissatisfied with democracy. Second, respondents who understand participation as being an essential aspect of democracy are more, not less, satisfied with democracy in Indonesia. This chapter therefore shows that political Islam informs how ordinary people understand democracy and evaluate its performance in Indonesia.