Fazenda Sinimbu Airport is a small private aerodrome located near Jaborandi, in the western region of the state of Bahia, Brazil. Identified by the ICAO code SJ3D, it serves the agricultural estate (fazenda) of Sinimbu and is not open to scheduled commercial aviation. The airstrip primarily supports general aviation activities associated with the large farming operations common to the Cerrado region of western Bahia, where agribusiness—particularly soy and cotton cultivation—dominates the local economy. Such private aerodromes are typical infrastructure for large rural landholdings in this part of Brazil. No IATA code has been assigned, reflecting its status as a private, non-commercial facility. Detailed operational data, including the year of establishment and runway specifications, are not publicly documented.