St Cuthbert's Roman Catholic High School is a coeducational secondary school located in the Thornham area of Rochdale in Greater Manchester, England.

[2] It became a middle school when Rochdale adopted the three-tier system.

It was extended into a secondary school and renamed St Cuthbert's High School during the late 1980s following the Diocese of Salford's decision to scrap the three-tier system.

[4] Previously a voluntary aided school administered by Rochdale Metropolitan Borough Council,[5] in November 2023 St Cuthbert's RC High School converted to academy status.

[8] St Cuthbert's RC High School offers GCSEs and BTECs as programmes of study for pupils.