PROBLEM TO BE SOLVED: To provide a seedling transplanter which can suppress the lowering of the planting accuracy of seedlings.SOLUTION: A seedling transplanter 1 comprises: a machine body 2 having traveling wheels 10 which travel on a farm field a planting rod which is arranged at a rear of the machine body 2, and plants seedlings into the farm field floats 51, 52 which are arranged at a lower part of the machine body 2, and level the surface of the farm field a planting ground leveler 61 and a traveling ground leveler 62. The planting ground leveler 61 is arranged at the floats 51, 52. The planting ground leveler 61 levels points of the surface of the farm field into which the planting rod plants the seedlings. The traveling ground leveler 62 levels traveling traces of the traveling wheels 10.COPYRIGHT: (C)2015,JPO&INPIT【課題】苗の植付精度の低下を抑制できる苗移植機を提供する。【解決手段】苗移植機1は、圃場を走行する走行輪10を備える機体2と、機体2の後部に設けられかつ苗を圃場に植え付ける植込杆と、機体2の下部に設けられかつ圃場の表面を均すフロート51,52と、植付整地装置61と、走行整地装置62とを備える。植付整地装置61は、フロート51,52に設けられている。植付整地装置61は、圃場の表面のうち植込杆が苗を植え付ける箇所を整地する。走行整地装置62は、走行輪10の走行跡を整地する。【選択図】図1