In Demak Regency, abrasion and robs flood have adversely affected the farmers’ aquaculture ponds. The changing coastal environment and lack of know-how to adapt in aquaculture management led to declining production that hampered the community’s resilience. To help the farmers, an initiative called Coastal Field School (CFS) was implemented. This research discusses the impact of CFS on farmer’s knowledge improvement, aquaculture management technique, and productivity rate. Above is our video for oral presentation at the 6thInternational Conference on Tropical and Coastal Region Eco-development. The slide can be downloaded on the left side of this page.