This is a week-long summer school about recent research trends in the Langlands program, broadly construed. It aims to continue in the tradition of the influential 1977 Corvallis summer institute by giving early-career researchers an accessible introduction to the current directions of research in this highly active and exciting field. We are hoping to introduce participants to the many open questions and opportunities for progress within the Langlands program and to allow those who may already be working on Langlands-adjacent areas to see the full landscape of this program.