A biological information displaying apparatus which is configured to display biological information measured by a sensor adapted to be attached to a patient, includes: a displaying unit which is configured to display the biological information on a screen; an operation menu storing unit which is configured to store a plurality of operation menus for operating the biological information displaying apparatus; an operation menu priority determining unit which is configured to determine priorities of the operation menus stored in the operation menu storing unit, based on a predetermined condition; and a preferential-shortcut menu displaying unit which, based on the priorities determined by the operation menu priority determining unit, is configured to select a first part of the operation menus as a first shortcut menu, and which is configured to display the first shortcut menu on the screen.