PROBLEM TO BE SOLVED: To provide a walking posture meter capable of intelligibly presenting, to a user, a temporal transition of quality of walking posture in continuous walking in a daily life.SOLUTION: A walking posture meter (1) for evaluating a walking posture of a person to be measured includes: an acceleration sensor (112) worn on a median line of the lumbar of the person to be measured an evaluation section (110) that repetitively acquires evaluation quantities quantitatively representing the walking posture of the person to be measured on the basis of outputs of the acceleration sensor for each predetermined unit time within a predetermined continuous walking period of 10 minutes or less and a display processing section (210) that displays the evaluation quantities acquired repetitively, on a display screen, with their aligned in time series.COPYRIGHT: (C)2015,JPO&INPIT【課題】日常生活での連続した歩行における歩行姿勢の良否の時間的な推移をユーザにとってよりわかりやすく提示できる歩行姿勢計提供。【解決手段】被測定者の歩行姿勢を評価する歩行姿勢計(1)であって、被測定者の腰の正中線上に装着される加速度センサ(112)と、10分以下の予め定められた連続した歩行期間内において、予め定められた単位期間ごとに、前記加速度センサの出力に基づいて前記被測定者の歩行姿勢を定量的に表した評価量を繰り返し求める評価部(110)と、繰り返し求められた前記評価量を時系列で並べて表示画面に表示する表示処理部(210)と、を備える。【選択図】図1