The nineteenth-century Hungarian dance floor provides an invaluable tool for mapping the contours of both an emerging civil society and the political practices of Hungarian nationalism. During the 1840s, consciously “national” costumes, music, dances, and language became de rigueur in all areas of social life, and especially on die dance floor. Because associations and newspapers linked such cultural practices to opposition politics, these balls allowed a large number of men and women usually excluded from public life to display their patriotism and political allegiances. In this way, the diffuse set of ideas, feelings, and allegiances connected witii nineteenth-century liberalism and nationalism spread more widely in Hungary. These developments did not occur without conflict, and an examination of debates surrounding the dance floor reveals widely divergent views on participation in civil society and the boundaries of the nation.