To enrich the formal academic curriculum at Scone Grammar School, students are able to participate in a range of co-curricular programmes. Students are encouraged and supported to find their strengths; to work hard at developing these along with other areas; and to do their best at all times.

All students in Years 3-6 participate in an annual Public Speaking Competition, which is held during Term 4. The winners of this Public Speaking Competition have the honour of presenting their speech at the School Speech Day.

Regular opportunities are also available for students in Year 4-6 to learn and develop debating skills, and to participate in interschool Debating Gala Days organised through HRIS and IPSHA.