This article explores the form of children’s political engagement, considering the politicization of events, their political understanding and alignments. It draws on research into memories of childhood and social change in the latter half of the 20th century and builds on academic debates about children’s political participation. Children’s experience of policing, industrial unrest, popular dissent, social movements and party politics is discussed. Children’s political engagement involves three elements. They must navigate different political perspectives, their understanding grows through feelings of concern and empathy, and they align to groups they can relate to and feel might make a difference.