Children aged 7–12 years in Nagari Sitanang, Ampek Nagari District, Agam Regency, still showed a less positive perception of English learning, particularly because they considered English difficult and lacked confidence in pronouncing simple vocabulary. This community service activity aimed to change children’s perceptions of English through an English Corner program designed as a non-formal and interactive learning space. The activity employed a participatory mentoring approach involving 15 children aged 7–12 years and was conducted in three meetings on June 8, 18, and 28. Learning activities combined vocabulary introduction, singing a song, pronunciation practice, and direct vocabulary practice. Data were collected through observation and activity documentation, while evaluation focused on participation, enthusiasm, vocabulary mastery, and children’s confidence in practicing English. The results showed that the program achieved a high attendance rate of 95.6%, introduced approximately 50 English vocabulary items, and recorded high enthusiasm among 13 of 15 participants (86.7%) during the final meeting. Qualitatively, children who initially appeared shy and hesitant became more active and confident in pronouncing vocabulary and participating in learning activities. The contribution of this program lies in providing a community-based English learning space that offers an accessible and enjoyable alternative to formal school learning. The activity demonstrates that an interactive English Corner can support positive learning experiences and encourage children’s interest and confidence in learning English.