The Rio Arauca Guajibo of Colombia, numbering approximately 150 people, are Engaged yet Unreached. They are a very small Indigenous subgroup of the larger Guahibo (Sikuani/Hiwi/Jiwi) people who live along the Arauca River on the Colombia–Venezuela border, especially in Venezuela’s Apure region and adjacent parts of Colombia. and can also be known as Playero, Guahibo, Sikuani. They are an Indigenous people, in the South American Indigenous people cluster of the Latin American and Caribbean Peoples affinity bloc. Their primary religion is Ethnoreligion. They primarily speak Playero.