A method for processing local access connections is provided. When a user terminal is in a connected state and accesses through a hybrid mode home nodeB, a mobility management entity of a core network detects that closed subscriber group (CSG) membership of the user terminal changes or times out (401). The mobility management entity of the core network initiates releasing of all the activated local access packet data network (PDN) connections or notifies the home nodeB to trigger a local gateway to initiate releasing of all the activated local access PDN connections (402).