Antimicrobial stewardship in Nigeria is a vital initiative aimed at combating antimicrobial resistance by ensuring the responsible use of antibiotics and other antimicrobial drugs. Through coordinated programs, hospital stewardship teams, and public awareness campaigns, antimicrobial stewardship in Nigeria focuses on prescribing the right drug, at the right dose, and for the right duration. These efforts strengthen healthcare systems, protect patient outcomes, and promote a healthier, more resilient Nigeria.