The thrifting phenomenon is increasingly popular in Indonesia and is favored by many people. This trend is related to the emergence of the hype-thrift phenomenon in the fashion world. According to a Goodstats survey, around 49.4% of respondents claimed to have bought used clothes through thrifting. The trade of imported second-hand clothing and the high market demand and consumer needs are also increasing. However, on the other hand, the Indonesian government prohibits the import of used clothing as it contradicts trade regulations and may harm the local textile industry, as stipulated in MOT 51/M-DAG/PER/7/2015 on the Import Ban of Used Clothing. Despite this, the practice of thrifting continues to grow rapidly and is a trend that is difficult to stop. The purpose of this research is to find out how the practice of thrifting at Sederek Store Yogyakarta is analyzed using maqashid sharia. This research uses a descriptive-qualitative approach, with data collection techniques including observation, interviews, and documentation. Furthermore, the data analysis technique follows the descriptive analysis method proposed by Miles and Huberman, which consists of three stages: data reduction, data presentation, and conclusion drawing. The findings of this study reveal that the thrifting practices at Sederek Store Yogyakarta, in addition to operating a physical store, also leverage Instagram and TikTok to reach a wider audience. Consequently, the sale of imported secondhand clothing at Sederek Store is conducted both online and offline, with all garments cleaned before being offered in the store. The practice of trading secondhand clothing at Sederek Store contradicts the preservation of wealth (hifdzu al-mal). However, this activity aligns with the objectives of Islamic law (maqashid shariah) in four areas of preservation: safeguarding religion, life, intellect, and lineage. In this study, the researcher recommends that Sederek Store consistently maintain the cleanliness of its products before sale and uphold Sharia principles in business operations to ensure growth and foster consumer trust. Consumers are encouraged to be more discerning when selecting items, considering not only low prices but also the benefits and their actual needs. The government should implement regulations effectively by providing guidance to sellers and taking into account the perspectives of both sellers and buyers regarding the prohibition of imported second-hand clothing. Keywords: Thrifting, Maqashid al-Sharia, Sederek Store.