The 4th International Mathematics and Statistics Student Research Symposium (IMSSRS) will be held virtually on Saturday, April 11, 2026. IMSSRS is a free conference welcoming high school, community college, undergraduate, and graduate students to present research in the mathematical sciences, explore current research topics, and connect with peers worldwide. This year’s program features a plenary by Dr. Katherine B. Ensor (Rice University) titled “The Critical Role of Statistical Thinking, Yesterday, Today, and Tomorrow.” The program also includes a panel discussion, “Life After College,” on career paths for mathematical science graduates, with audience Q&A. The abstract submission deadline is March 27, 2026. While presenters must be students, all are welcome to attend.