Barreirinha Airport (ICAO: SJYQ) is a small general aviation airstrip located near Uiramutã, a municipality in the northern state of Roraima, Brazil. The facility serves the remote region near the border with Guyana and Venezuela, providing essential air access to an area with limited road infrastructure. The airport primarily supports light aircraft operations, connecting this isolated community to larger urban centers in Roraima. It does not hold an IATA code, reflecting its status as a minor regional facility rather than a scheduled commercial airport. Uiramutã is situated within the Raposa Serra do Sol Indigenous Territory, one of the largest indigenous reserves in Brazil, and the airport plays a logistical role in supporting communities and government activities in this sensitive and geographically challenging area.