Tipprachaban, B. 2022. CHALLENGES OF USING ENGLISH AS A MEDIUM OF INSTRUCTION (EMI) IN THAILAND: Received: 09th November 2021; Revised: 05th June 2022, 17th June 2022; Accepted: 18th June 2022. PUPIL: International Journal of Teaching, Education and Learning. 6, 2 (Jul. 2022), 01–12. DOI:https://doi.org/10.20319/pijtel.2022.62.0112.