Associação Quilombola de Pedras Negras do Guaporé Airport (ICAO: SNM9) is a small general aviation airstrip located near São Francisco do Guaporé in the state of Rondônia, Brazil. It serves the Quilombola community of Pedras Negras, a traditional Afro-Brazilian settlement situated along the Guaporé River near the Bolivian border. The airstrip primarily supports essential access to this remote community, which has limited road connectivity. It is used by small general aviation aircraft, missionary flights, and government or humanitarian operations rather than scheduled commercial services. The surrounding area is part of the Guaporé Valley, a region of significant biodiversity and cultural heritage. The Quilombola communities in this area are recognized for their historical and cultural importance within Brazil.