English Heritage Register of Parks and Gardens of Special Historic Interest in Hampshire
| Site | Local Authority District | Ref No. | N.G.R. | Grade | Registered |
| Aldershot Military Cemetery | Rushmoor | 3532 | SU8751 | II* | Feb18, 2003 |
| Amport Park | Test Valley | 1855 | SU2944 | II | May 31, 1984 |
| Avington Park | Winchester | 1509 | SU5332 | II* | May 31, 1984 |
| Awbridge Danes | Test Valley | 2309 | SU3221 | II | Dec 14, 1993 |
| Avon Tyrrell | New Forest | 5062 | SU1599 | II | Jan 18, 2002 |
| Basing House | Basingstoke & Deane | 1035 | SU6652 | II | May 31, 1984 |
| Bramdean House | Winchester | 1856 | SU6128 | II | May 31, 1984 |
| Bramshill Park | Hart | 1062 | SU7559 | II* | May 31, 1984 |
| Breamore | New Forest | 1273 | SU1519 | II | Oct 24, 1988 |
| Broadlands | Test Valley | 1063 | SU3520 | II* | May 31, 1984 |
| Brockenhurst Park | New Forest | 1475 | SU3001 | II | Oct 1, 1990 |
| Cadland House | New Forest | 1207 | SU4699 | II* | Sept 1, 1988 |
| Central Parks | Southampton | 2395 | SU4112 | II | Feb 9, 1995 |
| Chawton House | East Hampshire | 1388 | SU7036 | II | May 31, 1984 |
| Compton End | Winchester | 1205 | SU4625 | II* | April 1, 1988 |
| Cranbury Park | Winchester | 1857 | SU4423 | II* | May 31, 1984 |
| Dogmersfield Park & King John's Hunting Lodge | Hart | 1230 | SU7751 | II | May 31, 1984 |
| Elvetham Hall | Hart | 1163 | SU7856 | II | May 31, 1984 |
| Embley Park | Test Valley | 1123 | SU3220 | II | May 31, 1984 |
| Exbury House | New Forest | 1064 | SU4200 | II* | May 31, 1984 |
| Hackwood Park | Basingstoke & Deane | 1276 | SU6449 | I | May 31, 1984 |
| Hale Park | New Forest | 1231 | SU1818 | II* | May 31, 1984 |
| Heckfield Place | Hart | 4037 | SU7361 | II | Nov 24, 1997 |
| Herriard Park | Basingstoke & Deane | 1858 | SU6646 | II | May 31, 1984 |
| Highclere Park | Basingstoke & Deane | 1002 | SU4458 | I | May 31, 1984 |
| Houghton Lodge | Test Valley | 1065 | SU3433 | II* | May 31, 1984 |
| Hurstbourne Park | Basingstoke & Deane | 1124 | SU4448 | II | May 31, 1984 |
| Kingston Cemetery | Portsmouth | 3538 | SU6500 | II | Nov 20, 2003 |
| Lainston House | Winchester | 1859 | SU4431 | II* | May 31, 1984 |
| Laverstoke Park | Basingstoke & Deane | 1444 | SU4949 | II | May 14, 1990 |
| Leigh Park (Staunton Country Park) | Havant | 1006 | SU7109 | II* | May 31, 1984 |
| Little Boarhunt | East Hampshire | 1860 | SU8330 | II | May 31, 1984 |
| Magdalen Hill Cemetery | Winchester | 3537 | SU5129 | II | Feb 18, 2003 |
| Marsh Court | Test Valley | 1046 | SU3533 | II* | May 31, 1984 |
| Minley Manor | Hart | 2281 | SU8258 | II | Dec 7, 1992 |
| Mottisfont Abbey | Test Valley | 1861 | SU3226 | II | May 31, 1984 |
| Moundsmere Manor | Basingstoke & Deane | 1862 | SU6243 | II* | May 31, 1984 |
| Old Alresford House | Winchester | 1453 | SU5833 | II | June 18, 1990 |
| Pylewell Park | New Forest | 1066 | SZ3595 | II* | May 31, 1984 |
| Rhinefield | New Forest | 1463 | SU2603 | II | Oct 1, 1990 |
| Rotherfield Park | East Hampshire | 1060 | SU6932 | II* | May 31, 1984 |
| Royal Victoria Country Park | Eastleigh | 5063 | SU4607 | II | Jan 28, 2002 |
| Sir Harold Hillier Gardens & Arboretum | Test Valley | 4024 | SU3723 | II | April 17, 1997 |
| Southampton Cemetery | Southampton | 2396 | SU4113 | II | April 4, 1995 |
| Southsea Common | Portsmouth | 3436 | SZ6297 | II | June 21 2002 |
| Stratfield Saye Park | Basingstoke & Deane | 1863 | SU6961 | II | May 31, 1984 |
| Stratton Park | Winchester | 1864 | SU5440 | II | May 31, 1984 |
| The Grange, Northington | Winchester | 1229 | SU5636 | II* | May 31, 1984 |
| The Manor House, Upton Grey | Basingstoke & Deane | 1204 | SU6948 | II* | Aug 23, 1988 |
| The Royal Hospital, Haslar | Gosport | 3456 | SZ6198 | II | Oct 18 2001 |
| The Vyne | Basingstoke & Deane | 1867 | SU6356 | II | May 31, 1984 |
| The Wakes & Zig Zag Path | East Hampshire | 1868 | SU7433 | II* | May 31, 1984 |
| Townhill Park | Southampton | 1865 | SU4515 | II | May 3, 1984 |
| Tylney Hall | Hart | 1079 | SU7055 | II* | Jan 18, 1982 |
| Victoria Park | Portsmouth | 1866 | SU6300 | II | May 31, 1984 |
| Warbrook House | Hart | 1162 | SU7761 | II* | May 31, 1984 |
| Warnford Park | Winchester | 2464 | SU6222 | II | April 13, 1995 |