[SUMMARY] Objective: This study aimed to clarify learning perspectives and learning-generated changes among the individuals and groups in an older people’s group engaged in volunteer activities, and to consider desirable approaches to facilitate learning in the group. Methods: Semi-structured interviews were conducted with 12 older people from a volunteer activity group that had regular and continuous interactions with their residing community, and asked about their interactions during activities, changes through continuing, and the significance of the activity. Results: During the volunteering activities, the older people’s group experienced learning. “By modifying the interaction methods,” they attempted to “establish relationships between the members and support recipients” via a “mindful approach” and used “knowledge, skills, and tools to improve the quality of the activities” through “consultation on the content.” “Learning obtained from the support recipients” was based on the “aim to improve the health and quality of life in older people.” This will eventually lead to “going beyond the supporter-support recipient relationship and forming a relationship of engaging in activities together” and starting to perceive activities as a “place of belonging,” “where one can keep learning,” “something that impacts one’s future life,” and “building relationships of mutual support in the community.” Discussion: The results suggested that discovery of meaning in the activities was essential in the developmental process of learning, and that facilitating older people’s discovery of the significance of learning while enhancing its three essential elements could promote their well-being and support community development.