[1] While the first institution bearing the name Jedburgh Grammar School was founded in the 15th century by William Turnbull of Bedrule who was then Bishop of Glasgow and the school was based at Jedburgh Abbey where the pupils (boys) would sing and learn about music.

The school was extended at the turn of the century when secondary education was also offered.

[4] Ramps were added to the Brewster, Drama and Social Dining Building in 2013.

[citation needed] In July 2022 Jedburgh Grammar Campus was shortlisted for the RIAS Andrew Doolan Best Building in Scotland Award.

[5] Pupils of the school belong to one of three Houses[6] named after famous alumni:[7] The most notable person from Jedburgh (Mary Somerville) was a woman and could not attend the school.