| Mill Rythe Infant School116490 | Primary | Good | 18.1% | 127 |
| Mill Hill Primary School130325 | Primary | Good | 45.5% | 178 |
| Milford-on-Sea Church of England Primary School140098 | Primary | Good | 10.9% | 313 |
| Micheldever CofE Primary School133292 | Primary | Good | 34.6% | 78 |
| Merton Junior School116001 | Primary | Good | 34.3% | 245 |
| Merton Infant School and Nursery116004 | Primary | Good | 18.4% | 216 |
| Merdon Junior School115873 | Primary | Good | 11.3% | 221 |
| Meonstoke Church of England Infant School116301 | Primary | Good | 10.3% | 68 |
| Meoncross School116563 | Not applicable | — | — | 313 |
| Mengham Junior School116052 | Primary | Requires Improvement | 30.3% | 238 |
| Mengham Infant School115986 | Primary | Good | 23.4% | 154 |
| Medstead Church of England Primary School116300 | Primary | Good | 12.5% | 176 |
| Mayhill Junior School116075 | Primary | Good | 19.1% | 236 |
| Marnel Junior School148385 | Primary | Outstanding | 40.0% | 460 |
| Marnel Community Infant School116023 | Primary | Outstanding | 28.1% | 356 |
| Marlborough Infant School116143 | Primary | Good | 6.2% | 81 |
| Marchwood Junior School116073 | Primary | Outstanding | 23.6% | 258 |
| Marchwood Church of England Infant School116299 | Primary | Good | 13.0% | 162 |
| Maple Ridge School116605 | Not applicable | Good | 20.2% | 109 |
| Manor Junior School116146 | Primary | Good | 36.7% | 286 |
| Manor Infant School116150 | Primary | Requires Improvement | 16.1% | 161 |
| Manor Field Junior School116015 | Primary | Good | 40.2% | 214 |
| Manor Field Infant School116055 | Primary | Expected standard | 30.2% | 149 |
| Manor Church of England Infant School138242 | Primary | Good | 4.1% | 49 |
| Lyttelton House School152512 | Not applicable | — | — | — |
| Lymington Junior School116051 | Primary | Good | 18.4% | 250 |
| Lymington Church of England Infant School116365 | Primary | Outstanding | 12.2% | 180 |
| Lydlynch Infant School115954 | Primary | Good | 31.3% | 112 |
| Lord Wandsworth College116521 | Not applicable | — | — | 707 |
| Longparish Church of England Primary School116364 | Primary | Good | 1.0% | 104 |
| Long Sutton Church of England Primary School116298 | Primary | Good | 4.2% | 95 |
| Locks Heath Junior School115926 | Primary | Good | 9.6% | 418 |
| Locks Heath Infant & Nursery School115989 | Primary | Good | 6.6% | 277 |
| Lockerley Church of England Endowed Primary School116363 | Primary | Expected standard | 19.2% | 78 |
| Liss Junior School115925 | Primary | Good | 30.7% | 176 |
| Liss Infant School116021 | Primary | Good | 16.5% | 85 |
| Liphook Infant School116056 | Primary | Outstanding | 10.1% | 267 |
| Liphook Church of England Controlled Junior School116330 | Primary | Strong standard | 15.6% | 359 |
| Limington House School116614 | Not applicable | Good | 36.0% | 103 |
| Light Years School149906 | Not applicable | — | — | 34 |
| Lift Winton138920 | Secondary | Good | 34.5% | 978 |
| Lift New Forest138585 | Secondary | Good | 42.7% | 504 |
| Leigh House Hospital133068 | Not applicable | — | — | — |
| Leesland Church of England Controlled Junior School116334 | Primary | Good | 41.1% | 258 |
| Leesland Church of England Controlled Infant School116335 | Primary | Good | 31.4% | 159 |
| Lee-on-the-Solent Junior School116164 | Primary | Expected standard | 24.0% | 317 |
| Lee-On-the-Solent Infant and Nursery School116180 | Primary | Good | 12.1% | 303 |
| Lanterns Nursery School and Extended Services134844 | Nursery | Outstanding | 0.0% | 109 |
| Langrish Primary School115924 | Primary | Good | 1.9% | 211 |
| Lakeside School116603 | Not applicable | Outstanding | 64.2% | 97 |