PROBLEM TO BE SOLVED: To allow an operators hand to easily reach various operation means and surely maintain an inherent function of an armrest (on which an arm can be rested).SOLUTION: A work vehicle is provided, on a side of a steering seat 8 on a traveling machine body, with an armrest 259 which is configured to transmit power from an engine mounted on the traveling machine body to a travel unit and a work unit after changing the speed by a hydraulic continuously variable transmission and serves to rest operators arm and hand. A main gear shift lever 290 to change the travel speed of the travel unit is provided on the steering seat 8 side at the front end of the armrest 259. An up/down dial 300 to move up/down the work unit is provided on a side opposite to the steering seat 8 side of the armrest 259.