A biological information management system according to the present invention includes a measurement device for measuring biological information of a user and a management device for managing the biological information, wherein the measurement device includes measurement state information generation means for generating measurement state information representing a state in which the biological information is measured when the biological information is measured and output means for outputting the biological information and the measurement state information generated when the biological information is measured, and wherein the management device includes reception means for receiving the measurement state information and the biological information which are outputted by the output means and evaluation means for evaluating a reliability of the biological information received by the reception means based on the measurement state information received by the reception means.
