Glamaig – Sgurr Mhairi is a Corbett of 775 m in Highland. All four of its nearest neighbours lie to the south, so it stands at the northern edge of its group.
On the Corbetts height ladder it sits between Quinag – Sail Ghorm (775.6 m) and Glas Bheinn (Highland, NC254265) (774.9 m). Its nearest higher summit, Sgurr nan Gillean Third Pinnacle (884.4 m, 6.1 km south-west), is a listed top not profiled here.