Community participation after a disaster is widely acknowledged to be crucial in both mitigation and reconstruction planning; however, to date very little research has been done on collaborative planning in a post-disaster context. This paper addresses the issue of collaborative planning for post-disaster reconstruction to effectively facilitate community participatory processes. First, we surveyed the characteristics of community participation for post-disaster reconstruction in Italy. Second, we studied the regional legislative regulations for reconstruction in Emilia-Romagna. Third, we compared the community participation and formulation processes of reconstruction planning tools used by communities. Lastly, we verified the dynamic mechanism of the town of Novi di Modena’s reconstruction planning process by using an evaluation framework with two axes: stage of planning process and community participation level. As a conclusion, we identified three key factors that encourage collaborative planning for reconstruction. The first key factor is the timing of the participatory process must be well managed. The second is a participatory proposal shared with citizens, which must be considered the guiding document for local development. The third key factor is regeneration scenarios for the whole territory considering the different periods must be defined, as well as the implementation strategies and tactics for each urban core
