A vehicle operation pedal includes: a pedal arm disposed on a pedal support so as to be pivotable about a support axis, the pedal support being fixed to a vehicle; and a pedal sheet to be depressed by a driver, the pedal sheet being integrally fixed to a lower end portion of the pedal arm so as to extend from the pedal arm on both sides in a vehicle width direction, a pair of sheet attachment portions being integrally provided at the lower end portion of the pedal arm by bending the pedal arm so as to be enlarged apart from each other on both sides in the vehicle width direction, the pair of sheet attachment portions extending along the pedal sheet, and the pedal sheet being integrally fixed to the sheet attachment portions at two positions that are laterally spaced apart from each other in such a manner that a center of the pedal in the vehicle width direction sheet is located between the two positions.