Intergenerational communities can be understood as communities where multiple age groups interact, feel valued, and contribute to community life in an inclusive way. However, older adults in many communities in the UK can be excluded from intergenerational mixing. The PlaceAge project undertook interviews, photo-diaries, community mapping workshops, and knowledge cafés to explore older adult experiences of and participation in their cities and communities. Three key themes were generated, showcasing intergenerationality: (1) Connectedness in place and space; (2) Feeling old in siloed communities; and (3) Play in everyday life. This research emphasizes the importance of inclusive and accessible intergenerational places and activities that foster sustainable social connections and combat ageism. It highlights the value of playfulness, skill-sharing and co-mentoring, and advocates for the importance of incorporating intergenerational opportunities into the planning and development of age-friendly cities and communities. [ABSTRACT FROM AUTHOR]