| 3141 | Mount Carmel Catholic High School | Varroville | Visual Arts | 3 |
| 3142 | Mount St Benedict College | Pennant Hills | Community and Family Studies | 3 |
| 3143 | Mount St Joseph Milperra | Milperra | Earth and Environmental Science | 3 |
| 3144 | Mount St Joseph Milperra | Milperra | Mathematics Extension 1 | 3 |
| 3145 | Mount St Patrick College | Murwillumbah | Drama | 3 |
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| 3146 | Mount St Patrick College | Murwillumbah | Earth and Environmental Science | 3 |
| 3147 | Mount St Patrick College | Murwillumbah | English (Advanced) | 3 |
| 3148 | Mount St Patrick College | Murwillumbah | English Extension 1 | 3 |
| 3149 | Mount St Patrick College | Murwillumbah | Legal Studies | 3 |
| 3150 | Mudgee High School | Mudgee | Community and Family Studies | 3 |
| 3151 | Mudgee High School | Mudgee | English (Advanced) | 3 |
| 3152 | Muirfield High School | North Rocks | Mathematics Extension 1 | 3 |
| 3153 | Mullumbimby High School | Mullumbimby | Mathematics | 3 |
| 3154 | Mullumbimby High School | Mullumbimby | Mathematics Extension 1 | 3 |
| 3155 | Mullumbimby High School | Mullumbimby | Personal Development, Health and Physical Education | 3 |
| 3156 | Mullumbimby High School | Mullumbimby | Society and Culture | 3 |
| 3157 | Murray High School | Lavington | Ancient History | 3 |
| 3158 | Murray High School | Lavington | Physics | 3 |
| 3159 | Muswellbrook High School | Muswellbrook | Mathematics | 3 |
| 3160 | Muswellbrook High School | Muswellbrook | Music 1 | 3 |
| 3161 | Nagle College | Blacktown | History Extension | 3 |
| 3162 | Narara Valley High School | Narara | English Extension 2 | 3 |
| 3163 | Narara Valley High School | Narara | Society and Culture | 3 |
| 3164 | Narrabri High School | Narrabri | Industrial Technology | 3 |
| 3165 | Narrabri High School | Narrabri | Music 1 | 3 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 17 Feb 2023