PROBLEM TO BE SOLVED: To provide a work vehicle which enables an operator to input mounting conditions of a work machine, can store the input mounting conditions, and can display the stored mounting conditions timely.SOLUTION: A tractor as a work vehicle comprises: a liquid crystal panel 21 provided in the vicinity of a driver seat; an encoder dial 22, an enter button 23, and command buttons 24-28 for selecting and determining an item displayed on the liquid crystal panel 21; a storage part 31 for storing a note image to which mounting conditions of a work machine can be input; and a control apparatus 3 for reading out the note image from the storage part 31 and displaying the image on the liquid crystal panel 21, receiving the input of the mounting condition by the encoder dial 22, the enter button 23, and the command buttons 24-28, and controlling the storage part 31 to store the note image to which the mounting condition is input.SELECTED DRAWING: Figure 10