A foldable multimedia terminal comprising: a foldable keyboard having one-side keyboard and an other-side keyboard foldably connected to the one-side keyboard and the foldable keyboard being configured to perform an input by a user; a first terminal unit including a touch display configured to allow an input to be carried out by means of the foldable keyboard or by means of touch, while being configured to interwork-with the foldable keyboard, and which is configured to perform at least one from among calling, Internet communication, and multimedia content functions; a second terminal unit which is provided so as to be integrated with or separated from a rear surface of either one of the one-side keyboard and the other-side keyboard constituting the foldable keyboard, and which provides a dual screen together with the first terminal unit when integrated with the rear surface of the other-side keyboard or takes over a function of the first terminal unit while interworking with the first terminal unit when integrated with the rear surface of the one-side keyboard; a terminal holder which is either provided on the foldable keyboard so as to accommodate the first terminal unit or which accommodates one of the first terminal unit and the second terminal unit when the second terminal unit is separated from the foldable keyboard, or which is foldably provided on the foldable keyboard and integrally formed with the first terminal unit such that the terminal holder is unfolded or folded on the foldable keyboard together with the first terminal unit; and a keyboard holder (400, 410, 420) provided on the rear surface of both the one-side keyboard and the other-side keyboard constituting the foldable keyboard to separably accommodate the second terminal unit. a foldable keyboard having one-side keyboard and an other-side keyboard foldably connected to the one-side keyboard and the foldable keyboard being configured to perform an input by a user; a first terminal unit including a touch display configured to allow an input to be carried out by means of the foldable keyboard or by means of touch, while being configured to interwork-with the foldable keyboard, and which is configured to perform at least one from among calling, Internet communication, and multimedia content functions; a second terminal unit which is provided so as to be integrated with or separated from a rear surface of either one of the one-side keyboard and the other-side keyboard constituting the foldable keyboard, and which provides a dual screen together with the first terminal unit when integrated with the rear surface of the other-side keyboard or takes over a function of the first terminal unit while interworking with the first terminal unit when integrated with the rear surface of the one-side keyboard; a terminal holder which is either provided on the foldable keyboard so as to accommodate the first terminal unit or which accommodates one of the first terminal unit and the second terminal unit when the second terminal unit is separated from the foldable keyboard, or which is foldably provided on the foldable keyboard and integrally formed with the first terminal unit such that the terminal holder is unfolded or folded on the foldable keyboard together with the first terminal unit; and a keyboard holder (400, 410, 420) provided on the rear surface of both the one-side keyboard and the other-side keyboard constituting the foldable keyboard to separably accommodate the second terminal unit.