The present invention discloses a dedicated network handover method, a dedicated network type notification method, and a device, so as to ensure that UE is handed over to a dedicated CN network element of a corresponding CN type in a handover process. The CN network element device mainly includes: a receiving module, configured to receive CN type information of user equipment UE sent by a first dedicated CN network element; a determining module, configured to determine, according to the CN type information received by the receiving module, identifier information of a second dedicated CN network element that supports a CN type indicated by the CN type information; and a handover module, configured to hand over, according to the identifier information determined by the determining module, the UE to the second dedicated CN network element corresponding to the identifier information.