There is provided a liquid discharge apparatus including: a discharge unit which discharges a liquid by a piezoelectric element; and a driving circuit which drives the piezoelectric element, in which the driving circuit includes a first transistor pair which is driven by a first power source voltage and a second power source voltage, a second transistor pair which is driven by the second power source voltage and a third power source voltage, and a first control circuit which controls on a first input signal, and in which, the shortest distance between the first power source voltage and the first input terminal is shorter than the shortest distance between the second power source voltage and the first input terminal, and the shortest distance between the second power source terminal and the first input terminal is shorter than the shortest distance between the third power source voltage and the first input terminal.