Embodiments of the present invention provide a semiconductor package which includes: a semiconductor chip to which one end of each of a plurality of wires is connected; and a board on which the semiconductor chip is fixed, and a plurality of board wires to which the plurality of corresponding wires are connected are disposed, wherein the board includes: a first wiring pair that includes a first pair of wires in parallel with each other and first two board wires connected to the corresponding wires, one of the wires connected to one of the board wires crossing the other board wire without contact with the other board wire, and a second wiring pair that is provided adjacent to the first wiring pair and includes a second pair of wires in parallel with each other and second two board wires connected to the corresponding wires without a crossing.