INTRODUCTION: Methicillin-resistant AREAS COVERED: The article discusses the potential of nanocarriers in delivering vancomycin to infection site, reducing systemic toxicity, and potentiating anti-MRSA activity. Additionally, it reviews modeling and simulation studies to provide a deeper understanding of vancomycin-nanocarrier interactions. The literature search included experimental articles from 2017 to 2024, searched in Web of Science, Google scholar, PubMed, and Scopus. EXPERT OPINION: Nanocarrier-mediated delivery of vancomycin offers promising approaches to combat MRSA infections by enhancing therapeutic efficacy and reducing systemic toxicity. However, further research is required to optimize these nanoformulations and advance them to clinical trials and practical applications.