A basin with opposing hinged doors for providing a hospital-grade basin which can be used as either a traditional, watertight basin or a modified watertight basin that includes half-moon shaped openings disposed in its side walls to allow a patients limb to rest comfortably while positioned across the basin. The basin with opposing hinged doors defines a tub member that includes at least one side wall with a semicircle opening extending down into it from the top of the wall. For each opening, a correspondingly shaped door is hingedly attached adjacent thereto, enabling it to move between a closed position defining the traditional, watertight basin and an open position defining a modified watertight basin with an opening for part of a limb. Each opening and door employ a locking means suitable to secure the door in place when desired.