On behalf of the CATC Honorary Lectureship Committee, we are pleased to announce that the 2025 CATC Honorary Lecturer is Stacey Wetmore (Lethbridge). This honour is bestowed on a colleague who has made significant contributions in theoretical/computational chemistry and/or to the Canadian theoretical and computational chemistry community. Stacey has made major contributions within both science and service (including to the much broader chemistry community). As part of the award, Stacey will be invited to present a plenary lecture at the 2026 CSTCC meeting in Ottawa, ON.