Ni Wayan Surya Mahayanti is an english language lecturer at the Faculty of Languages and Arts, Universitas Pendidikan Ganesha, specializing in English language teaching, critical reading, and peace education. Her areas of expertise include critical heutagogy, digital game-based learning, and integrating Sustainable Development Goals into language education. Ni has published extensively in international journals indexed in Scopus and Web of Science and has led research initiatives on inclusive learning technologies and peace education curricula. A sought-after keynote speaker, visiting scholar, and reviewer for high-impact journals, Ni is committed to fostering critical thinking, empathy, and sustainability in education. Her work advances academic excellence and promotes global collaboration. Her academic background includes a bachelor's and master's degree in English education from Universitas Pendidikan Ganesha and a doctorate from Universitas Negeri Yogyakarta.