| Wappenbury Wood Warwickshire Wildlife Trust | 83.38 ha | | — |
| Newbold Comyn | 56.21 ha | | — |
| Tachbrook Country Park | 53.01 ha | | — |
| Oakley Wood Warwickshire Wildlife Trust | 49.77 ha | | — |
| Leam Valley Local Nature Reserve Warwickshire Wildlife Trust; Warwick District Council | 29.44 ha | | — |
| Abbey Fields | 26.64 ha | | — |
| Two Pits Park | 25.97 ha | | — |
| Bubbenhall Wood Warwickshire WIldlife Trust | 22.99 ha | | — |
| Bubbenhall Meadows Warwickshire WIldlife Trust | 21.44 ha | | — |
| Saint Nicholas Park | 20.63 ha | | — |
| Wainbody Wood South | 16.58 ha | | — |
| Crackley Wood LNR | 14.58 ha | | — |
| Kenilworth Common Warwickshire Wildlife Trust Warwick District Council | 13.08 ha | | — |
| Priory Park | 11.27 ha | | — |
| Victoria Park Warwick District Council | 8.79 ha | | — |
| Parliament Piece | 7.4 ha | | — |
| Welches Meadow Local Nature Reserve Warwickshire Wildlife Trust | 7.2 ha | | — |
| Myton Fields | 6.62 ha | | — |
| Saltisford Common | 6.17 ha | | — |
| Jephson Gardens Warwick District Council | 5.97 ha | | — |
| Cherry Orchard | 4.92 ha | | — |
| Mason Avenue Park | 4.84 ha | | — |
| Whitnash Brook Warwickshire Wildlife Trust | 4.71 ha | | — |
| Knowle Hill Nature Reserve | 4.3 ha | | — |
| Chase Meadow Park | 3.8 ha | | — |
| Acre Close | 3.32 ha | | — |
| Eagle Recreation Ground | 3.24 ha | | — |
| Black Pad | 3.08 ha | | — |
| Pump Room Gardens Warwick District Council | 2.99 ha | | — |
| Redland Road Recreation Ground | 2.67 ha | | — |
| Crabtree Meadow Warwick District Council | 2.62 ha | | — |
| Elizabeth Park | 2.28 ha | | — |
| Top Green | 2.13 ha | | — |
| Lower Potterton Meadow | 2.05 ha | | — |
| Castle End | 1.98 ha | | — |
| The Holt Park | 1.97 ha | | — |
| Washbourne Field | 1.87 ha | | — |
| Mill Gardens Warwick District Council | 1.75 ha | | — |
| Brook Meadow Nature Reserve SSSI | 1.71 ha | | — |
| Glasshouse Spinney | 1.64 ha | | — |
| The Green | 1.57 ha | | — |
| Bottom Green | 1.53 ha | | — |
| Christchurch Gardens Warwick District Council | 1.21 ha | | — |
| Equine Arena | 1.17 ha | | — |
| Streamside | 1.13 ha | | — |
| Cubbington Waterworks Park | 1.09 ha | | — |
| Field | 1.01 ha | | — |
| Styles Close Play Area | 1.01 ha | | — |
| Grand Ring | 0.87 ha | | — |
| Upper Potterton Meadow | 0.86 ha | | — |
| Dragon Cottage Park | 0.79 ha | | — |
| Myton Pool | 0.64 ha | | — |
| Westwood Park | 0.6 ha | | — |
| Clarendon Square Gardens Warwick District Council | 0.53 ha | | — |
| Kelvin Park | 0.46 ha | | — |
| Millpool Meadows Recreation Ground | 0.45 ha | | — |
| Strathearn Gardens Warwick District Council | 0.41 ha | | — |
| The Dell Warwick District Council | 0.4 ha | | — |
| Wych Elm Park | 0.39 ha | | — |
| College Garden | 0.35 ha | | — |
| The Elizabethan Garden | 0.35 ha | | — |
| Guy's Cliffe Walled Garden | 0.31 ha | | — |
| Elizabeth Park | 0.23 ha | | — |
| North Leamington School Garden | 0.22 ha | | — |
| The Pageant Garden Warwick District Council | 0.2 ha | | — |
| New Street Burial Ground | 0.18 ha | | — |
| The Master's Garden | 0.16 ha | | — |
| Mill Garden | 0.15 ha | | — |
| Canalside Park | 0.14 ha | | — |
| War Memorial Gardens | 0.13 ha | | — |
| Quad KHS | 0.11 ha | | — |
| Luttelton Road Community Garden Warwick District Council | 0.1 ha | | — |
| The Peace Garden | 0.1 ha | | — |
| The Glasshouse | 0.09 ha | | — |
| Lansdowne Circus Garden | 0.08 ha | | — |
| Quaker Garden | 0.08 ha | | — |
| Sensory Garden | 0.06 ha | | — |
| Station Gardens Chiltern Railways | 0.04 ha | | — |
| Quarry Garden | — | | — |
| The Secret Garden | — | | — |