With the rapid expansion of deploying mobile instant messaging applications such as Telegram for the purpose of language learning, it is quite apparent that language research in this regard is lagging behind the trend. This study addressed the matter by exploring how language learners utilize a Telegram group for the purpose of language learning. In this regard, the activities of a Telegram language learning group with 74 active members was observed and recorded for a week. To capture the patterns of utilization of the group, a thematic analysis was conducted on the compiled corpus of approximately 45000 words gathered by recording the messages posted by the group’s members. The analysis indicated that the themes of utilization of the Telegram language learning group were discussing content-based topics, seeking and sharing resources, recommending conversation opportunities, sharing learning strategies, and giving corrective feedback on each other’s language. The findings of this research illustrated the potential of mobile messaging applications for creating opportunities for self-initiated and collaborative language learning.
