PROBLEM TO BE SOLVED: To provide an operation part of a work vehicle including a front operation part arranged on a front part of a seat and a travel gear shift lever arranged on a side or obliquely front part of the seat and capable of arranging a plurality of operation tools with excellent operability.SOLUTION: An operation part of a work vehicle includes: an operation panel 27 arranged on an upper face side of a front operation part 16 detachably in a separate body and including a plurality of operation tools; and a travel gear shift lever 26 arranged on a just rear side of the operation panel 27 and on a side or obliquely front part of the seat 14 and capable of being operated so as to be oscillated forward/rearward. A fixing part 33 screw-fixing the operation panel 27 is arranged at a position on a lower side of the travel gear shift lever 26 oscillated to a foremost position in the front operation part 16 and inclined forward.SELECTED DRAWING: Figure 2COPYRIGHT: (C)2017,JPO&INPIT