The South Sulawesi languages are a subgroup of the Austronesian language family. They are primarily spoken in the Indonesian provinces of South Sulawesi and West Sulawesi, with a small outlying pocket in West Kalimantan.
On the Indonesian island of Sulawesi, 114 native languages are spoken, all of which belong to the Malayo-Polynesian subgroup of the Austronesian language family. With a total number of 17,200,000 inhabitants, Sulawesi displays a high linguistic diversity when compared with the most densely populated Indonesian island Java, which hosts 4–8 languages spoken by 145,100,000 inhabitants.