- Gardencity
- Counties
- Oxfordshire
Registered parks and gardens in Oxfordshire
Oxfordshire has 39 sites on the Register in this guide, 10 of them Grade I. Sites with a recorded size add up to about 1,188 hectares.
I 10II* 9II 20
39 sites
| Site | Grade | County | District | Area, ha | Registered | Owner or operator |
|---|---|---|---|---|---|---|
 Blenheim Palace | I | Oxfordshire | West Oxfordshire | — | 1984 | Duke of Marlborough |
 Christ Church | I | Oxfordshire | Oxford | — | 1984 | — |
 Gardens of Rousham House | I | Oxfordshire | West Oxfordshire | — | 1984 | — |
 Magdalen College | I | Oxfordshire | Oxford | — | 1984 | — |
 New College | I | Oxfordshire | Oxford | — | 1984 | — |
| Nuneham Courtenay | I | Oxfordshire | South Oxfordshire | 471 | 1984 | — |
| Rousham House and Gardens | I | Oxfordshire | West Oxfordshire | — | 1984 | — |
 Shotover Park | I | Oxfordshire | South Oxfordshire | — | 1984 | — |
 St Catherine's College | I | Oxfordshire | Oxford | — | 1998 | — |
 University of Oxford Botanic Garden | I | Oxfordshire | Oxford | 3 | 1984 | University of Oxford |
 Ashdown House | II* | Oxfordshire | Vale of White Horse | 146 | 1984 | National Trust |
 Beckley Park | II* | Oxfordshire | South Oxfordshire | — | 1984 | — |
 Buscot Park | II* | Oxfordshire | Vale of White Horse | — | 1984 | Edward Loveden Loveden, Alexander Henderson, 1st Baron Faringdon, Gavin Henderson, 2nd Baron Faringdon |
 Chastleton House | II* | Oxfordshire | West Oxfordshire | — | 1984 | National Trust |
 Cornbury Park | II* | Oxfordshire | West Oxfordshire | — | 1984 | Robin Cayzer, 3rd Baron Rotherwick |
 Garsington Manor | II* | Oxfordshire | South Oxfordshire | — | 1984 | — |
 Stonor Park | II* | Oxfordshire | South Oxfordshire | — | 1984 | — |
 Thame Park House | II* | Oxfordshire | South Oxfordshire | — | 1984 | — |
| Water gardens, avenue and an associated earthwork, east of Court Farm | II* | Oxfordshire | West Oxfordshire | — | 1984 | — |
 Albert Park | II | Oxfordshire | Vale of White Horse | 8 | 1998 | — |
| Ascott Park | II | Oxfordshire | South Oxfordshire | — | 1984 | — |
 Broughton Castle | II | Oxfordshire | Cherwell | 38 | 1984 | — |
 Compton Beauchamp House | II | Oxfordshire | Vale of White Horse | — | 1984 | — |
 Cornwell Manor | II | Oxfordshire | West Oxfordshire | — | 1984 | — |
 Corpus Christi College | II | Oxfordshire | Oxford | — | 1984 | — |
 Eynsham Hall | II | Oxfordshire | West Oxfordshire | 337 | 1994 | — |
 Greys Court | II | Oxfordshire | South Oxfordshire | 78 | 1984 | Sir William Stapleton, 4th Baronet |
| Hinton Manor | II | Oxfordshire | Vale of White Horse | — | 1984 | — |
| Kiddington Park | II | Oxfordshire | West Oxfordshire | 71 | 1984 | — |
 Manor House | II | Oxfordshire | Vale of White Horse | 5 | 1984 | — |
 Merton College | II | Oxfordshire | Oxford | — | 1984 | — |
 Oxford University Parks | II | Oxfordshire | Oxford | 31 | 2002 | — |
 Pusey House | II | Oxfordshire | Vale of White Horse | — | 1984 | — |
| Sandford Park | II | Oxfordshire | West Oxfordshire | — | 1984 | — |
 Shirburn Castle | II | Oxfordshire | South Oxfordshire | — | 1984 | — |
 St John's College | II | Oxfordshire | Oxford | — | 1984 | — |
 St Sepulchre's Cemetery | II | Oxfordshire | Oxford | 1 | 2004 | — |
| Swerford Park | II | Oxfordshire | Cherwell | — | 1984 | — |
 Trinity College | II | Oxfordshire | Oxford | — | 1984 | — |