| Papillon House135407 | Not applicable | — | — | 41 |
| Oxted School142315 | Secondary | Good | 19.1% | 1,611 |
| Our Lady of the Rosary Primary School149288 | Primary | Good | 4.6% | 241 |
| Ottershaw Christ Church Church of England Junior School146419 | Primary | Good | 16.4% | 238 |
| Ottershaw Christ Church Church of England Infant School146420 | Primary | Good | 8.5% | 208 |
| Orpheus Centre131950 | Not applicable | — | — | — |
| Onslow Infant School125067 | Primary | Good | 6.6% | 151 |
| Ongar Place Primary School125042 | Primary | Good | 33.0% | 206 |
| OneSchool Global UK - Hindhead Campus134562 | Not applicable | — | — | 156 |
| OneSchool Global Kenley Campus134887 | Not applicable | — | — | 105 |
| Oatlands School124994 | Primary | Good | 5.9% | 269 |
| Oakwood School125273 | Secondary | Good | 15.5% | 1,600 |
| Oakhyrst Grange School125372 | Not applicable | — | — | 140 |
| Oakfield Junior School125019 | Primary | Good | 9.9% | 253 |
| Nutfield Church CofE Primary School125193 | Primary | Good | 8.8% | 205 |
| Notre Dame School125375 | Not applicable | — | — | 414 |
| Notre Dame Preparatory School125447 | Not applicable | — | — | 194 |
| Northmead Junior School146025 | Primary | Good | 21.2% | 358 |
| North West Surrey Short Stay School135894 | Not applicable | Requires Improvement | 57.9% | 19 |
| North East Surrey Secondary Short Stay School135891 | Not applicable | Good | 72.4% | 29 |
| North East Surrey College of Technology130822 | 16 plus | — | — | — |
| North Downs Primary School151480 | Primary | Good | — | — |
| Normandy Village School151198 | Primary | Inadequate | 15.0% | 193 |
| Newdigate CofE Endowed Aided Infant School125192 | Primary | Good | 6.8% | 74 |
| New Monument Primary Academy139890 | Primary | Good | 31.9% | 249 |
| New Haw Community Junior School140876 | Primary | Outstanding | 12.6% | 350 |
| Mytchett Primary & Nursery Academy142356 | Primary | Good | 7.4% | 231 |
| Moss Lane School125049 | Primary | Good | 7.1% | 155 |
| More House School125403 | Not applicable | — | — | 504 |
| Moor House School & College125454 | Not applicable | Outstanding | 12.6% | 208 |
| Moon Hall School, Reigate125385 | Not applicable | — | — | 199 |
| Minerva May School151489 | Not applicable | — | — | — |
| Milford School125014 | Primary | Good | 15.6% | 147 |
| Milbourne Lodge School125335 | Not applicable | — | — | 245 |
| Micklefield School125357 | Not applicable | — | — | 249 |
| Merstham Primary School144697 | Primary | Good | 16.6% | 236 |
| Merstham Park School145898 | Secondary | Good | 27.7% | 668 |
| Merrywood House Independent Special School147600 | Not applicable | — | — | 66 |
| Merrow Junior School125009 | Primary | Good | 17.6% | 233 |
| Merrow CofE Controlled Infant School125160 | Primary | Good | 13.1% | 107 |
| Meath School125478 | Not applicable | Outstanding | 12.3% | 73 |
| Meath Green Junior School125012 | Primary | Good | 16.0% | 350 |
| Meath Green Infant School125083 | Primary | Good | 8.1% | 270 |
| Meadowcroft Community Primary School125065 | Primary | Good | 33.0% | 100 |
| Meadow Primary School145796 | Primary | Good | 8.4% | 623 |
| Meadhurst Primary School146264 | Primary | Good | 30.2% | 466 |
| Maypole School149884 | Not applicable | — | — | 21 |
| Maybury Primary School146917 | Primary | Good | 18.4% | 262 |
| Marden Lodge Primary School and Nursery139915 | Primary | Good | 31.6% | 216 |
| Manorfield Primary and Nursery School134732 | Primary | Good | 37.5% | 235 |