This entry presents key research on learning networks from a postdigital perspective. It begins by outlining common characteristics of networks and what constitutes a learning network. It then provides a brief history and outline of the field of Networked Learning, highlighting intersections between networked learning and postdigital perspectives. As the postdigital age adds complexity to heterogeneous learning networks due to evolving actants and relationships, the entry then summarises research on postdigital-biodigital networks and knowledge ecologies, learning networks involving AI, postdigital ecopedagogies, and the Internet of Humans. To conclude, the entry underscores the emphasis of postdigital learning networks on social and environmental justice.