Did you know that some of our departments and clubs have their own twitter accounts?
Follow along for updates and pupil work:
| Subject/Faculty/School Area | Twitter Account |
| Main School Account | @mearnshigh |
| Performing Arts (Drama & Music) | @MCHSP_Arts |
| Debating | @MCHSDebating |
| Design (Art & Design, Design & Technology) | @MCHSDesign |
| Extra-Curricular Clubs | @MCHSClubs |
| Maths | @MCHSMathsDept |
| Modern Languages | @MCHSModLang |
| Pastoral Support | @MCHSPastoral |
| Personal Development | @MCHS_PD |
| RMPS (Religious, Moral & Philosophical Education) | @MCHS_RMPS |
| Science (Biology, Chemistry & Physics) | @MCHS_Science |
| Law Society | @MCHSLawSociety |
