The invention relates to amusement equipment, in particular to an anti-bump amusement air walker for children. The anti-bump amusement air walker for children comprises vertical posts, an armrest, rotating shafts, pedal bars, and pedals, wherein the armrest and the rotating shafts are fixed to the vertical posts, the pedal bars are hinged to the rotating shafts, and the pedals are disposed on the pedal bars. The outer edge of each pedal is provided with a sponge covering layer. The vertical posts stagger one another. The upper end of each vertical post is provided with a round metal head. The lower end of each vertical post is provided with a stand. Each fixing block is provided with three fixing holes. The outer wall of each vertical post is smooth. The traditional air walkers which are already popular in communities and other public places are not suitable for children to play, anti-slip measures for the pedals are imperfect, motion injury and mechanical injury from machines are easily caused, the armrest is not comfortable enough, and the height of the armrest is unable to adapt to children's height. In addition, the traditional air walker has the defects such as large size and unattractive appearance. The anti-bump amusement air walker for children is simple in structure, convenient to use, low in cost, ingenious in design and widely applicable to playgrounds and other amusement places.