This paper analyzes Helen Keller’s Three Days to See from Systemic Functional perspective, with the purpose of examining the interpersonal meaning conveyed through the languages. By analyzing the roles, mood, and the Modulated clauses, the paper concludes that the a strong interpersonal meaning is contained in her article. This paper analyzes Helen Keller’s Three Days to See from Systemic Functional perspective, with the purpose of examining the interpersonal meaning conveyed through the languages. By analyzing the roles, mood, and the Modulated clauses, the paper concludes that the a strong interpersonal meaning is contained in her article.