Oxford Aerospace and Rocketry Society (OARS) is a student-run University of Oxford society providing practical aerospace and rocketry experience through model-rocketry, high-powered-rocketry, and propulsion teams. Official OARS and Oxford Engineering sources document UKSEDS National Rocketry Championship participation, recurring skills sessions and talks, 2025–26 student leadership, and a new liquid-propulsion project for Race2Space; no unsupported launch or performance result is claimed.