A mobile terminal includes a noise shielding structure for an electronic circuit board for shielding noise generated from the at least one electronic part. The mobile terminal includes a lower case and an upper case slidably moving on the lower case. The mobile station also includes an electronic circuit board installed in the lower case and having at least one electronic part mounted on its front surface. The noise shielding structure includes a front cover installed on the front surface of the electronic circuit board and formed with an opening for receiving the at least one electronic part and a sliding hinge installed between the upper case and the lower case. A shielding wall installed between the rear surface of the front cover and the front surface of the electronic circuit board and elongated around at least a part of a periphery of the opening.