Fazenda Trijunção Airport (ICAO: SDZI) is a private aerodrome located in the municipality of Jaborandi, in the western part of Bahia state, Brazil. It serves the Fazenda Trijunção agricultural complex, one of the largest farming operations in Brazil, situated near the tripoint border of Bahia, Goiás, and Minas Gerais states. The airport primarily supports general aviation and agricultural operations, facilitating access to the remote fazenda for personnel, management, and cargo. Given its location in Brazil's agricultural heartland, it plays a logistical role in the operations of large-scale soybean and cotton farming activities in the region. The facility has no scheduled commercial airline service and is not open to the general public. It is registered with Brazil's National Civil Aviation Authority (ANAC) as a private airfield.