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).

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