Provided is a multi-function supporter for a portable terminal which has a novel structure so as to stably support the portable terminal. The multi-function supporter has a concave groove 11 having a shape corresponding to that of a second housing 20 on a lower surface of a first housing 10. Also, when the second housing 20 is laterally rotated and spread, the lower surface of the first housing 10 may be closely attached to a bottom surface to support the supporter without being laterally shaken. Thus, a portable terminal 1 mounted on the supporter may be prevented from laterally falling down or the supporter may be prevented from falling down together with the portable terminal 1, thereby allowing stable mounting of the portable terminal 1.