Purpose: The paper aims to explore the intergenerational maps project that set out to map the Brimbank and Moonee Valley residents' awareness of their favourite aspects of their local community. In reflecting on the way this project enabled local knowledge exchanges between different age groups, the paper examines the way intergenerational interactions become pedagogical and make public and public pedagogy visible. Design/methodology/approach: This research paper employs the theoretical and methodological framework of performance (Charman and Dixon, 2021) to read the author's experience with the intergenerational maps project. Insights gained from performance framework are shared to illuminate the complexity of public pedagogy and its entanglement with place, public and knowledge. Findings: The critical reflection on the author's encounter with a pedagogical event points to the importance of using a new theorisation of public pedagogy (Charman and Dixon, 2021) as a useful generative method to guide the reading, learning and research within the fields of public pedagogy and intergenerational relations. Practical implications: The practical implications of this paper centres on its deployment of a new theorisation of public pedagogy as a useful framework for studying intergenerational interactions. This places these intergenerational interactional dynamics in the field of public pedagogy and can be practically applied to further develop desirable public pedagogical practices within the arena of public pedagogy. Originality/value: The paper offers a subjective interpretation of the author's experience with an intergenerational interaction project and presents an application of a theoretical framework to read events as pedagogical performances that brings insights into the pedagogical potential of these public performances.