A structural damage detection system specifically designed to monitor multiple structures at a network level is introduced in this paper. Such a monitoring system improves resiliency and helps manage the operation and maintenance of structures in an optimum way. The authors have focused on stadia-type laboratory structures for this network. Health monitoring of stadia has been conducted at multiple places in the world; however, a network of stadia monitored simultaneously with comprehensive monitoring purposes is not known to authors. For structural monitoring of multiple structures at a network level, the work presented in this paper explains and characterizes the major steps to reach this goal by focusing on three laboratory structures with a collaborative research effort among contributors from multiple universities across the globe. Acknowledgments The financial support for the research presented in this paper was provided by Qatar National Research Fund (QNRF, a member of the Qatar Foundation) via the National Priorities Research Program (NPRP), Project Number NPRP 6-526-2-218. The statements made herein are solely the responsibility of the authors. Scopus