OPERATION DEVICE AND WORK VEHICLE

An operation device is an operation device of a work vehicle having a load-carrying platform, which includes a gearshift instruction part configured to change a speed of the work vehicle by being operated in a forward/rearward direction, an elevating/lowering instruction part disposed in front of the gearshift instruction part and configured to operate elevation of the load-carrying platform, and a partitioning part configured to partition a space between the gearshift instruction part and the elevating/lowering instruction part in the forward/rearward direction.