Explore the fundamental connections between minimal surfaces and Higgs bundles in this opening lecture from a comprehensive summer school program on minimal surface theory. Delve into the geometric and analytic foundations that link these two important mathematical concepts, examining how Higgs bundles provide powerful tools for understanding minimal surfaces in various contexts. Learn about the theoretical framework that bridges differential geometry, complex analysis, and algebraic geometry through the lens of minimal surface theory. Discover how these mathematical structures interact and influence each other, setting the stage for advanced topics in geometric analysis and higher Teichmüller theory. Gain insights into recent developments in the field that have emerged from the interplay between minimal surfaces and bundle theory, preparing for deeper exploration of both classical and cutting-edge approaches to minimal surface construction and analysis.