This editorial introduction to the special issue on Global Englishes and TESOL (Teaching English to speakers of other languages) explores the shifting landscape of English language teaching in response to English's role as a global lingua franca. The increasing diversification of English speakers and contexts challenges traditional TESOL practices, which have long centered on native speaker norms. This special issue includes 15 articles that critically examine the theoretical foundations of Global Englishes, the integration of these concepts into curricula, and the need for innovative research designs to support their implementation. These articles discuss how Global Englishes can address linguistic inequities, promote social justice, and reshape English language education by focusing on real‐world language use. The collection emphasizes the need for collaboration between researchers and practitioners to ensure that pedagogical approaches reflect the diverse linguistic realities of English learners today. Additionally, it highlights the barriers posed by standardized testing, textbook content, and entrenched native speaker ideologies. By advancing empirical research and showcasing diverse global perspectives, this special issue aims to push the boundaries of Global Englishes scholarship and inspire meaningful, practical innovations in TESOL.