A straddled vehicle comprising: a handle crown; a handle bar; a pair of left and right holding members configured to hold the handle bar at the handle crown; and a pair of fastening members configured to fasten the pair of holding members to the handle crown, wherein the handle crown has a pair of left and right fixing portions to which the pair of holding members are respectively fixed, a first guide portion, a first fixing hole, a second fixing hole, a third fixing hole, a fourth fixing hole and a second guide portion are arranged in order in each of the pair of fixing portions in one direction, which is a vehicle front-and-rear direction in a vehicle plan view, each of the pair of holding members includes an upper holder and a lower holder that sandwich the handle bar from above and below, a portion to be guided, a first through hole, a convex portion and a second through hole are arranged in order in the lower holder in the one direction, a third through hole and a fourth through hole are arranged in order in the upper holder in the one direction; a center axis of the handle bar is located between a center of the convex portion and the portion to be guided in the one direction; the lower holder is selectively attachable to the handle crown according to a first positional relationship or a second positional relationship; each of the pair of fastening members includes first and second shaft members; in the first positional relationship, the portion to be guided is positioned at the first guide portion, the convex portion is inserted into the second fixing hole, the first shaft member is inserted into the first fixing hole through one of the third and fourth through holes (36a, 36b), and the first through hole, and the second shaft member is inserted into the third fixing hole through another one of the third and fourth through holes (36a, 36b), and the second through hole, and in the second positional relationship, the portion to be guided is positioned at the second guide portion, the convex portion is inserted into the third fixing hole, the first shaft member is inserted into the second fixing hole through one of the third and fourth through holes (36a, 36b), and the second through hole, and the second shaft member is inserted into the fourth fixing hole through another one of the third and fourth through holes (36a, 36b), and the first through hole. a handle crown; a handle bar; a pair of left and right holding members configured to hold the handle bar at the handle crown; and a pair of fastening members configured to fasten the pair of holding members to the handle crown, wherein the handle crown has a pair of left and right fixing portions to which the pair of holding members are respectively fixed, a first guide portion, a first fixing hole, a second fixing hole, a third fixing hole, a fourth fixing hole and a second guide portion are arranged in order in each of the pair of fixing portions in one direction, which is a vehicle front-and-rear direction in a vehicle plan view, each of the pair of holding members includes an upper holder and a lower holder that sandwich the handle bar from above and below, a portion to be guided, a first through hole, a convex portion and a second through hole are arranged in order in the lower holder in the one direction, a third through hole and a fourth through hole are arranged in order in the upper holder in the one direction; a center axis of the handle bar is located between a center of the convex portion and the portion to be guided in the one direction; the lower holder is selectively attachable to the handle crown according to a first positional relationship or a second positional relationship; each of the pair of fastening members includes first and second shaft members; in the first positional relationship, the portion to be guided is positioned at the first guide portion, the convex portion is inserted into the second fixing hole, the first shaft member is inserted into the first fixing hole through one of the third and fourth through holes (36a, 36b), and the first through hole, and the second shaft member is inserted into the third fixing hole through another one of the third and fourth through holes (36a, 36b), and the second through hole, and in the second positional relationship, the portion to be guided is positioned at the second guide portion, the convex portion is inserted into the third fixing hole, the first shaft member is inserted into the second fixing hole through one of the third and fourth through holes (36a, 36b), and the second through hole, and the second shaft member is inserted into the fourth fixing hole through another one of the third and fourth through holes (36a, 36b), and the first through hole.