The IMS Polymer Program, IMS Materials Science Program, and the Materials Science and Engineering Department held their first in-person poster session since 2019 in the brand new building, Science 1. The COVID pandemic put this traditional event on hold for 3 years. Forty two graduate students from twenty research labs presented posters. Students welcomed the opportunity to share their research and ideas with other students, faculty, and guests from industry. The session, coordinated alongside the IMS Industrial Affiliates Program (IAP) 2023 Annual Meeting, brought over 100 industry partners to meet the students and faculty participants. The new building with its open layout added energy to the event. IMS thanks participants for a truly successful day.