PROBLEM TO BE SOLVED: To provide a front part structure of a bus, which can inexpensively increase the strength and rigidity of a front part of the bus.SOLUTION: A front part structure of a bus comprises A-pillars 7 that are formed on both sides in a vehicle width direction so as to form a skeleton of a front part 5 of the bus, and a front frame 8 which is formed in the front part 5, which is formed above and behind the A-pillar 5 and which is elongated in the vehicle width direction. The front part structure of the bus also comprises a skeleton joint part 10 which is formed in a closed-section shape by joining a plurality of steel plates in a box shape and which connects the A-pillar 7 and the front frame 8 together.