Developing young learners' language awareness is becoming an important educational goal in a rapidly globalised world characterised by linguistic and cultural diversity. Drawing upon previous research in the field, the article highlights the importance of promoting language diversity and nurturing language awareness from an early age. We present a qualitative study's findings to analyse the potential of using pluralistic approaches to language teaching for developing young learners' language awareness. The study was based on a case study format involving pupils aged five and six years. By exposing the participants to a set of plurilingual activities following the DivCon model, we were able to observe and identify their language awareness development. In addition, the pupils' responses to language awareness activities and their perceptions of different languages were analysed through a survey in the form of interviews. The results of the study indicate positive outcomes, demonstrating an enhanced level of language awareness among the pupils, as well as an increased appreciation for language diversity.