A connection terminal includes a terminal main body (10) having a female connector (30) provided with an internal space (31) into which a male connector (Tm1) is inserted and a contact member (20) accommodated into the internal space (31). The contact member (20) has at least one first locked part (23a) and at least one second locked part (24). The female connector (30) has a first locking part (34a) that is arranged on a side in an insertion direction of the male connector (Tm1) and locks the movement of the first locked part (23a) in the insertion direction, and a second locking part (35a) that is arranged on a side opposite to the side in the insertion direction relative to the second locked part (24) of the contact member (20) after the completion of being accommodated and locks the movement of the second locked part (24) in a removal direction in order to maintain the accommodated state of the contact member (20).