Vulnerability and adaptation capacity of the existing coastal infrastructures mainly school, hospital, emergency response and control buildings to storm surges and tsunami events have been assessed in the present study. The findings of the study have been finalized through a number of interaction meetings with the Technical Advisory Group (TAG) of CDMP. This Final Report contains the spatial distribution maps of infrastructure vulnerable to tsunami and storm surge, the structural strength analysis of the existing infrastructures, the evaluation of the adaptation capacity of the coastal dwellers to take shelters in the infrastructure during Tsunami and surge event and the guideline to improve the adaptation capacity of coastal infrastructure during tsunami and storm surge events.