To provide a fishing spinning reel accurately and effectively suppressing shaking of a slider in a rotating direction around a spool shaft while reducing the vertical size of a reel body.SOLUTION: In a fishing spinning reel, a screw shaft 41, an engagement member 43a and a guide shaft 45 are respectively located so as to be at least partially overlapped on each other in a vertical direction in a directional view R along a driving shaft 7 in a lower area on a side opposite to a fishing rod mounting part with respect to a spool shaft 15, and at least the center of the guide shaft 45 is located below a center O of the screw shaft 41 and partially overlaps on the engagement member 43a in a vertical direction by an overlapping amount X in the directional view R along the driving shaft 7.SELECTED DRAWING: Figure 3【課題】リール本体の上下方向の小型化を図りつつ、スプール軸を中心とする摺動子の回転方向のガタ付きを精度良く効果的に抑制できる魚釣用スピニングリールを提供する。【解決手段】魚釣用スピニングリールでは、スプール軸１５に対して竿装着部と反対側の下方領域において、螺軸４１、係合子４３ａ、及び、ガイド軸４５のそれぞれは、駆動軸７に沿う方向視Ｒで互いに上下方向で少なくとも部分的に重なり合ように位置され、ガイド軸４５の少なくともその中心は、螺軸４１の中心Ｏよりも下方に位置されて、駆動軸７に沿う方向視Ｒで係合子４３ａと上下方向で重なり量Ｘ分だけ部分的に重なり合う。【選択図】図３
