Bux

Bux may refer to:


 * BUX, the Budapest Stock Index
 * BUX (band), an American hard rock/boogie rock band
 * BUX (brokerage), a European mobile brokerage company
 * Bux (surname), including a list of people with the name
 * Bunia Airport, Democratic Republic of the Congo (IATA code: BUX)
 * Buxton railway station, Derbyshire, England (National Rail station code: BUX)