List of Sites of Special Scientific Interest in Flintshire

This is a list of the Sites of Special Scientific Interest (SSSIs) in the Flintshire Area of Search (AoS).

Map of Flintshire within Wales

Sites

• Afon Dyfrdwy (River Dee) SSSI
• Alyn Valley Woods and Alyn Gorge Caves
• Buckley Claypits and Commons
• Caerwys Tufa
• Cefn Meadow
• Cambrian Quarry (Chwarel Cambrian), Gwernymynydd
• Coed Talon Marsh
• Coed Trefraith
• Connah's Quay Ponds and Woodland
• Ddol Uchaf
• Dee Estuary
• Gronant Dunes and Talacre Warren
• Halkyn Common and Holywell Grasslands
• Hendre Bach
• Herward Smithy
• Inner Marsh Farm
• Llandegla Moor (in both Denbighshire and Flintshire)
• Maes y Grug
• Mynydd y Fflint (Flint Mountain)
• Parc Bodlondeb and Gwenallt-parc, Lixwm
• Parc Linden, Lixwm
• Pen-y-Cefn Pasture
• Shotton Lagoons and Reedbeds
• Teilia Quarry
• Tyddyn-y-barcut