| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Medbury | city | New Zealand | -42.87 | 172.67 | 830 | 38 | |
| Medway Hill Homestead | city | New Zealand | -41.77 | 173.87 | 830 | 0 | |
| Medway Hills | city | New Zealand | -41.77 | 173.87 | 830 | 0 | |
| Meeanee | city | New Zealand | -39.55 | 176.90 | 9 | 27155 | |
| Melland | city | New Zealand | -45.27 | 167.90 | 1118 | 0 | |
| Mendip Hills | city | New Zealand | -42.62 | 173.28 | 830 | 149 | |
| Menzies Ferry | city | New Zealand | -46.35 | 168.82 | 91 | 236 | |
| Mercer | city | New Zealand | -37.27 | 175.05 | 49 | 1728 | |
| Mercer Town District | city | New Zealand | -37.27 | 175.05 | 49 | 1728 | |
| Meremere | city | New Zealand | -39.58 | 174.38 | 830 | 1251 | |
| Merrijigs | city | New Zealand | -42.20 | 171.88 | 1853 | 44 | |
| Merrivale | city | New Zealand | -46.05 | 167.83 | 321 | 13 | |
| Merrivale | city | New Zealand | -46.08 | 167.83 | 232 | 3 | |
| Mesopotamia | city | New Zealand | -43.65 | 170.90 | 1669 | 274 | |
| Mesopotamia Station | city | New Zealand | -43.65 | 170.90 | 1669 | 274 | |
| Methven | city | New Zealand | -43.63 | 171.65 | 1036 | 149 |