Enzyme cascade reactions play significant roles in bioelectrochemical processes because they permit more com-plex reactions. Co-immobilization of multienzyme on the electrode could help to facilitate substrate/intermedi-ate transfer among different enzymes and electron transfer from enzyme active sites to the electrode with high stability and retrievability. Different co-immobilization strategies to construct multienzyme bioelectrodes have been widely reported, however, up to now, they have barely been reviewed. In this review, we focus on recent state-of-the-art techniques for constructing co-immobilized multienzyme electrodes including random and positional co-immobilization. Particular attention is given to strategies such as multienzyme complex and surface display. Cofactor co-immobilization on the electrode is also crucial for the enhancement of catalytic reaction and electron transfer, yet, few studies have been reported. The up-to-date advances in bioelectrochemical applica-tions of multienzyme bioelectrodes are also presented. Finally, key challenges and future perspectives are discussed.