PROBLEM TO BE SOLVED: To provide a seedling transplanter having a ground leveling device which can prevent a mud push and a water push when leveling a farm field surface on which a seedling transplanting part plants seedlings, and can prevent the push-down and the sweep-away of the planted seedlings.SOLUTION: A seedling planting part 8 for planting seedlings in a farm field is arranged at a rear side of a traveling vehicle body 3, a center float and a side float 5 for leveling a soil surface at traveling are arranged at a lower part of the seedling planting part 8, a ground leveling rotor 11 is arranged in front of the center float 4 and the side float 5, a ground leveling rake 12 for pushing, scrabbling and leveling the soil surface by a prescribed push force is arranged at a planting frame 33 of the seedling planting part 8, and the ground leveling rake 12 is arranged with an internal between the center float 4 and the side float 5.COPYRIGHT: (C)2015,JPO&INPIT【課題】苗植付部が苗を植え付ける圃場面を均す際の泥押しや水押しの発生を防止し、植え付けられた苗を押し倒したり押し流したりすることを防止できる整地装置を備えた苗移植機を提供する。【解決手段】走行車体3の後側に圃場に苗を植え付ける苗植付部8を設け、苗植付部8の下部に土壌面を滑走均平するセンターフロート4とサイドフロート5を設け、センターフロート4とサイドフロート5の前方部に整地ロータ11を設け、土壌面を所定の押圧力で押圧して掻き均す整地レーキ12を苗植付部8の植付フレーム33に設け、整地レーキ12をセンターフロート4とサイドフロート5と間隔部に設けて構成する。【選択図】 図3