As cloud adoption surges, AWS costs have become a major concern for global enterprises. In 2025, optimizing AWS spend is essential for maintaining profitability and performance. This comprehensive guide outlines ten proven strategies to cut unnecessary costs while maximizing efficiency from right-sizing and automation to Savings Plans, containerization, and FinOps governance. With the right approach, organizations can turn AWS cost management into a lasting competitive advantage through effective cloud cost optimization and structured aws cost optimization service practices.