Abstract
Waste banks are community-based waste management programs, which group waste based on their selling value. The application of garbage banks in coastal areas needs to be done because the more beach visitors, the more garbage is also increasing. The purpose of this research is to see the potential application of garbage banks in coastal areas. The method used is Cost-Benefit Analysis (CBA) with secondary and primary data. The results show that the application of waste banks can be done based on the investment criteria applied. Net present value shows a positive value, BCR > 1, IRR > discounted interest, and Payback period < 1 year. It can be concluded that the garbage bank program will positively impact the progress of tourism in terms of economic aspects.