This research aims to analyze the role of collaboration between UMKMs, local government and related institutions in encouraging the implementation of the Blue Economy policy in the Makassar City fisheries processing sector. Carried out in January-February 2024. Using the random accidental sampling method, 14 Micro, Small and Medium Enterprises were found which are representative of each processed fishery product. Data processing uses a Likert scale. The role of collaboration between local government UMKMs and related institutions as facilitators, sources of information and motivators does not play a role in encouraging the implementation of Blue economy policies in the fisheries processed UMKM sector. The government needs to pay attention to Blue Economy policies that can be implemented properly.