Araguari is a municipality in western Minas Gerais state, Brazil. It is in the northern Triângulo Mineiro region, on the Jordão River, a tributary of the Paranaíba River, at an elevation between 940 and 1087 m. The municipality of Araguari has an area of 2774 sqkm, with 54 sqkm in the urban zone and 2675 sqkm in the rural zone. The population in 2020 was 117,825, making it the third-most important city in the Triângulo Mineiro, after Uberlândia and Uberaba. Araguari has also been one of the fastest-growing cities in Brazil, growing more than the rest of the country in proportion.
Rivers that water the municipality are Rio Araguari, Ribeirão das Araras, Corrego Grande, Ribeirão Jordão, and Ribeirão Piçarrão. The Paranaíba in the north forms the boundary with the state of Goiás. There are many waterfalls and rapids (128 according to one source), giving the area a great potential in tourism.