Socio Cultural 10 Examples of Regional Dialect in Indonesia by Tri Setiya September 29, 2018 by Tri Setiya September 29, 2018 Indonesia has 652 regional languages. Of the total number of regional languages in Indonesia, there are at most Papua Province, about 400 languages. The local language in Papua is very… FacebookTwitterPinterestLinkedinWhatsappTelegramLINEEmail