< Topic >As it can raise the healthy bee, the bee birdhouse which is superior in maintenance Characteristic of the bee is offered.SolutionsWith the structure which can separate birdhouse 1 and the sabot, birdhouse 1 as a continuing box to remove the sabot and be able to utilize, as for the sabot being the material which the heat-sterilized is produced, nest gate it features that runway 13 is provided in board 5b in order to adjust the width of 3 and nest gate 3 and nest gate 3 in the birdhouse 1 median parts.< Choice figure >Drawing 1【課題】健康な蜜蜂を育てることができるとともに、蜜蜂のメンテナンス性に優れる蜜蜂巣箱を提供する。【解決手段】巣箱1と底板が分離できる構造で、巣箱1は底板を外し継箱としても利用でき、底板は加熱殺菌できる素材であって、巣箱1中央部分に巣門3と巣門3の広さを調整するための板5bと巣門3に滑走路13を設けたことを特徴とする。【選択図】図1