The Mazatec language is an indigenous language spoken primarily in the Mazatec region of Oaxaca, Mexico. It belongs to the Oto-Manguean language family and has several dialects, reflecting the diverse communities that speak it. The language is known for its complex tonal system, which can change the meaning of words based on pitch. Mazatec is not only a means of communication but also an important part of the cultural identity of the Mazatec people. Efforts are being made to preserve the language, as it faces challenges from globalization and the dominance of Spanish. Educational programs and community initiatives aim to promote its use among younger generations.