Integrability provides enormous insight on the dynamics of quantum field theories and of quantum mechanical systems in general. In the past few decades, the discovery and sharpening of integrable structures in gauge and string theories have raised the hope of solving completely some of the most beautiful interacting higher dimensional superconformal field theories. The IGST series is dedicated to reviewing the state-of-the-art and recent progress in this exciting subject and in the neighboring fields of research. This year's conference will take place at the École Normale Supérieure in Paris on July 17-21 and will bring together the leading experts in the area.