Abstract. The location of the community service activity (PKM) is in Darmayasa Village, located in the Pejawaran sub-district, Banjarnegara, Central Java. Currently, the village government is planning to build a market to accommodate the daily needs of the community, as residents of the village must travel a considerable distance to reach the nearest market. Apart from its usefulness, the market also presents a potential problem, namely the emergence of waste, especially plastic waste that cannot be decomposed in the soil. The village officials and community leaders are seeking assistance from academics to prepare a plastic waste management system, both for the market and household waste. This community service aims to address the plastic waste problem in Darmayasa Village, through planning a waste management system based on a waste bank and a waste donation program. The methods used in this activity are socialization, training, and mentoring to build awareness of the importance of proper waste management. Additionally, mentoring is also conducted to build and operate a waste bank and a technology for processing plastic waste into paving blocks. The result of this activity is the establishment of a waste bank and a program for transforming plastic waste into paving blocks by the people of Darmayasa Village. It is hoped that this activity can serve as an example for other villages in a better and more environmentally friendly plastic waste management.