Objectives: This paper aimed to describe the burden experienced by informal caregivers supporting a person with dementia (PwD) who lives at home and utilizes a dementia care network (DCN), to investigate the factors that are associated with caregiver burden, and to identify possible differences in caregiver burden among different types of DCNs.; Method: This study was part of a multi-center, interdisciplinary evaluation of DCNs in Germany (DemNet-D).