By city
London 5Norwich 4Manchester 3Brighton 3Bedford 2Colchester 2Milton Keynes 2Stockport 2Southampton 2Swansea 2York 2Liverpool 2Leicester 2Cambridge 2Nottingham 1Warrington 1Plymouth 1Doncaster 1Swindon 1Birmingham 1Leeds 1Stoke-on-Trent 1
| Name | Category | Address | City | Opening times |
|---|---|---|---|---|
| Dam and Craven Wood | Nature reserve | Fir Tree Dr N | Liverpool | Daily Open 24 hours |
| East Ham Nature Reserve | Nature reserve | 65 Hameway | London | Daily 08:00–17:00 |
| Fulbourn Fen | Nature reserve | Stonebridge Ln | Cambridge | Fri–Sat Open 24 hours |
| Happy Valley | Nature reserve | 1-29 Headlands Rd | Stockport | Fri Open 24 hours |
| Hem Heath Woods | Nature reserve | Trentham, Stoke-on-Trent ST4 8FR | Stoke-on-Trent | Mon Open 24 hours |
| Linford Lakes Nature Reserve - Permit Only Site | Nature reserve | Wolverton Rd | Milton Keynes | Sat 09:00–22:00 |
| Marston Marsh | Nature reserve | Marston Ln | Norwich | Daily Open 24 hours |
| Mousehold Heath | Nature reserve | Heartsease Ln | Norwich | Mon Open 24 hours |
| Peartree Green Nature Reserve | Nature reserve | 30 Braeside Rd | Southampton | Daily Open 24 hours |
| Sydenham Hill Wood | Nature reserve | Crescent Wood Rd | London | Daily Open 24 hours |
| The Huncote New Hill Nature Reserve | Nature reserve | Croft Hill Rd | Leicester | Mon–Tue Open 24 hours |
| Waterhall Dew Pond | Nature reserve | Off Waterhall Rd | Brighton | Daily Open 24 hours |
| Wheldrake Ings Nature Reserve | Nature reserve | Ings Ln | York | Daily Open 24 hours |