Disclosed is a multi-MEA test station capable of simultaneously testing and activating a plurality of MEAs and a multi-MEA test method using the same. The multi-MEA test station includes a chamber capable of receiving a plurality of MEAs; a first multi cell body including a first channel for supplying an oxidant to a cathode electrode of the MEA, and a second multi cell body including a second channel for supplying fuel to an anode electrode of the MEA; a pressing means closely adhering the first multi cell body, the second multi cell body and the MEA positioned therebetween by applying force in a direction that the first multi cell body and the second multi cell body are opposed to each other; a reactant supply means for supplying the oxidant to the first channel and supplying the fuel to the second channel; and a multi-loader controlling the environment of a test and activation on the plurality of MEAs and performing the test and the activation.