Sites of Special Scientific Interest (SSSI)

Protected sites for their wildlife, geology, or landforms

Browse 4,128 sites of special scientific interest designations across the UK.

All (430,370)Listed Buildings (381,635)Ancient Woodland (44,373)Sites of Special Scientific Interest (4,128)Green Belt (190)Areas of Outstanding Natural Beauty (34)National Parks (10)
View Sites of Special Scientific Interest on Map →
NameLocation
Magdalen Quarry SSSIView on map
Magpie Bottom SSSIView on map
Maiden Down SSSIView on map
Maidscross Hill SSSIView on map
Main Quarry, Mountsorrel SSSIView on map
Mains Wood SSSIView on map
Major Farm, Braiseworth SSSIView on map
Maldon Cutting SSSIView on map
Malham-Arncliffe (Cool Pasture) SSSIView on map
Malham-Arncliffe SSSIView on map
Mallerstang-Swaledale Head SSSIView on map
Malpas Estuary SSSIView on map
Maltby Low Common SSSIView on map
Malthouse Farm Meadows SSSIView on map
Malvern Common SSSIView on map
Mambury and Stowford Moors SSSIView on map
Mantles Heath SSSIView on map
Manton and Twigmoor SSSIView on map
Manton Stone Quarry SSSIView on map
Mapledurwell Fen SSSIView on map
Maplehurst Wood SSSIView on map
Mapperton and Poorton Vales SSSIView on map
Marazion Marsh SSSIView on map
Marble Quarry and Hale Fell SSSIView on map
Marden Meadows SSSIView on map
Marehill Quarry SSSIView on map
Mar Field Fen SSSIView on map
Marked Ash Meadows SSSIView on map
Marks Tey Brickpit SSSIView on map
Marline Valley Woods SSSIView on map
Marsett Rigg SSSIView on map
Marsh Wood Quarry SSSIView on map
Marsland to Clovelly Coast SSSIView on map
Marston Thrift SSSIView on map
Martin and Tidpit Downs SSSIView on map
Martin Mere, Burscough SSSIView on map
Marton Mere, Blackpool SSSIView on map
Marton Pool, Chirbury SSSIView on map
Maryport Harbour SSSIView on map
Masson Hill SSSIView on map
Math and Elsea Wood SSSIView on map
Mather Wood SSSIView on map
Matley Moor Meadows SSSIView on map
Matlock Woods SSSIView on map
Mattersey Hill Marsh SSSIView on map
Mattishall Moor SSSIView on map
Maulden Church Meadow SSSIView on map
Maulden Heath SSSIView on map
Maulden Wood and Pennyfather's Hill SSSIView on map
Mavis Enderby Valley SSSIView on map

Showing 2301 - 2350 of 4,128

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About Sites of Special Scientific Interest

Protected sites for their wildlife, geology, or landforms. Understanding these designations is crucial when considering development or planning applications in affected areas.

View all protected land types