- A partnership with the Northern Irish charity Abaana was established in 2018 to help to alleviate poverty in Africa through education.
- The Rainey also offers a wide range of extracurricular clubs, from agriculture to Minecraft, while further qualifications include BTecs.
- Senior pupils run a wellbeing programme. Its Recharge Club is based on the aims of the Take 5 initiative: learning, being active, giving, taking notice and connecting.
- Rainey Endowed School was awarded Northern Ireland Secondary School of the Decade 2021
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