In Year 10, Mercedes College students may choose from a wide variety of year long elective subjects. Our subject offerings occur at a frequency of TWO periods per week. To find out further information about each subject, please click the relevant heading below.
| Courses | Frequency |
| AI Graphics & Computer Animation | TWO periods per week |
| Business | TWO periods per week |
| Child Development | TWO periods per week |
| Crime Investigation Studies | TWO periods per week |
| Dance | TWO periods per week |
| Design | TWO periods per week |
| Drama | TWO periods per week |
| Foods | TWO periods per week |
| Forensic Science | TWO periods per week |
| French | TWO periods per week |
| Italian | TWO periods per week |
| Learning Support | TWO periods per week |
| Leisure for Living | TWO periods per week |
| Media | TWO periods per week |
| Music | TWO periods per week |
| Outdoor Education | TWO periods per week |
| Philosophy | TWO periods per week |
| Physical Education Studies | TWO periods per week |
| Powering Careers in Energy | TWO periods per week |
| Textiles | TWO periods per week |
| Visual Arts | TWO periods per week |
| Woodwork | TWO periods per week |