BXI may refer to:
- BXI, IATA code for Boundiali Airport
- BXI (EP), an EP by the Japanese band Boris and The Cult lead vocalist Ian Astbury
BXI is a collaborative EP by the Japanese band Boris and The Cult lead vocalist Ian Astbury. The EP was released in September 2010 in CD, black, blue and pink vinyl, and digital formats through Southern Lord Records. Boris and Ian Astbury had performed live together, including on May 30, 2010, at the Sydney Opera House and on September 7, 2010, at the Brooklyn Masonic Temple in Brooklyn, New York.