This research aims to evaluate the effectiveness of social media marketing in increasing brand awareness in the marketplace. It focuses on a study conducted on Lidl. The objectives include exploring knowledge about social media marketing, determining its importance in increasing customer base, and examining ways to increase brand awareness. The research methodology involves a quantitative approach with a descriptive design. Primary data will be collected through questionnaires, while secondary data will be gathered from articles, books, and journals. The participants will be 25 employees of Lidl selected through probability sampling. Ethical considerations, scientific integrity, social responsibility, and maximizing benefits and minimizing harm are also addressed.