This volume contains the proceedings of IDPEIS-22: Isomonodromic Deformations, Painleve Equations, and Integrable Systems, held virtually June 27-July 1, 2022, hosted by Columbia University, and AGMPS-22: Algebraic Geometry, Mathematical Physics, and Solitons, held October 7-9, 2022, at Columbia University, New York, NY. This volume is dedicated to the legacy of Igor Krichever, and the papers in it are closely connected to the main themes of Igor's research interests. The range of topics in this volume is very broad. The paper by Bobenko, Bobenko, and Suris generalizes Krichever's approach to algebro-geometric integrability to the dimer models. The paper by Rohrle and Zakharov considers a tropical version of classical algebro-geometric objects such as the Prym variety. The papers by Grekov and Nekrasov and by Felder, Smirnov, Tarasov, and Varchenko study quantum integrable systems from the point of view of 3D mirror symmetry and gauge theories. The paper by Etingof and Varchenko studies properties of certain families of flat connections, and the paper by Yamada describes a Lax form of a quantum $q$-Painleve equation. The paper by Cherednik belongs to the area of combinatorial probability and the paper by Braverman and Kazhdan to the geometric Langlands program. The two remaining papers are in the area of applied mathematics. The paper by de Leon, Frauendiener, and Klein considers the computational approach to the Schotky problem. The paper by Blackstone, Gassot, and Miller studies soliton ensembles for the Benjamin-Ono equation.