 All other subjects are optional after Year 9.Pupils Welsh Bacc, begin their GCSE studies at the beginning of Year 10.Whilst Ysgol Aberconwy does not offer any specialist subjects, pupils in Years 10-13 may study courses at Llandrillo College, such as Retail Management, Catering, Fine Art, Graphic Art, Health and Beauty, Fashion and Textiles, Photography, Applied IT, Further Maths, Human Biology, and Geology.