a display panel including a display region and a non-display region; and

an input sensing member disposed on the display panel,

wherein the input sensing member includes:

first sensing electrodes arranged in n rows along a first direction;

second sensing electrodes crossing the first sensing electrodes and arranged in m columns along a second direction, wherein n and m are each a natural number greater than or equal to 2;

first signal lines respectively connected to the first sensing electrodes;

second signal lines respectively connected to the second sensing electrodes;

a guard electrode solely disposed between an outer side of a first row first sensing electrode that is disposed in a first row among the first sensing electrodes and inner sides of a plurality of the second sensing electrodes or between an outer side of a first column second sensing electrode that is disposed in a first column among the second sensing electrodes and inner sides of a plurality of the first sensing electrodes, the guard electrode disposed along the first row first sensing electrode does not extend between adjacent first sensing electrodes of the first sensing electrodes and the guard electrode disposed along the first column second sensing electrode does not extend between adjacent second sensing electrodes of the second sensing electrodes; and

a guard line electrically connected to the guard electrode,

wherein the guard electrode is electrically insulated from the first sensing electrodes and the second sensing electrodes.