List of Sites of Special Scientific Interest in Hampshire

This is a list of the Sites of Special Scientific Interest (SSSIs) in Hampshire. For other counties, see List of SSSIs by Area of Search.

• Alresford Pond
• Ashford Hill Woods and Meadows
• Avon Valley (Bickton to Christchurch)
• Baddesley Common and Emer Bog
• Basingstoke Canal
• Beacon Hill, Warnford
• Bentley Station Meadow
• Bere Mill Meadows
• Binswood
• Blackwater Valley
• Botley Wood and Everett's and Mushes Copses
• Boulsbury Wood
• Bourley and Long Valley
• Bramshill
• Bramshott and Ludshott Commons
• Bransbury Common
• Breamore Marsh
• Brockley Warren
• Broughton Down
• Browndown
• Broxhead and Kingsley Commons
• Burghclere Beacon
• Burton Common
• Butser Hill
• Butter Wood
• Castle Bottom to Yateley and Hawley Commons
• Catherington Down
• Cheesefoot Head
• Chichester Harbour
• Chilbolton Common
• Coombe Wood and The Lythe
• Coulters Dean
• Crab Wood
• Danebury Hill
• Dibden Bay
• Downend Chalk Pit
• Dunbridge Pit
• Duncroft Farm Pit
• East Aston Common
• Ebblake Bog
• Eelmoor Marsh
• Eling And Bury Marshes
• Fleet Pond
• Fletchwood Meadows
• Foxlease And Ancells Meadows
• Galley Down Wood
• Gilkicker Lagoon
• Greywell Fen
• Greywell Tunnel (Basingstoke Canal)
• Hazeley Heath
• Heath Brow
• Highclere Park
• Highcliffe to Milford Cliffs
• Hook Common and Bartley Heath
• Hook Heath Meadows
• Hurst Castle And Lymington River Estuary
• Hythe to Calshot Marshes
• Ladle Hill
• Langstone Harbour
• Lee-on-the Solent To Itchen Estuary
• Lincegrove And Hackett's Marshes
• Lower Test Valley
• Lye Heath Marsh
• Lymington River
• Lymington River Reedbeds
• Mapledurwell Fen
• Martin and Tidpit Downs
• Micheldever Spoil Heaps
• Moorgreen Meadows
• Mottisfont Bats
• Noar Hill
• Norley Copse and Meadow
• North Solent
• Odiham Common with Bagwell Green And Shaw
• Old Burghclere Lime Quarry
• Old Winchester Hill
• Pamber Forest and Silchester Common
• Peake Wood
• Poors Common
• Porton Down
• Portsdown
• Portsmouth Harbour
• Quarley Hill Fort
• Ratlake Meadows
• River Avon System
• River Itchen
• River Test
• Ron Ward's Meadow With Tadley Pastures
• Roydon Woods
• Rushmore and Conholt Downs
• Selborne Common
• Shortheath Common
• Sidley Wood
• Silchester Common
• Sinah Common
• Southampton Common
• Sowley Pond
• St. Catherine's Hill
• Stockbridge Common Marsh
• Stockbridge Down
• Stockbridge Fen
• The Moors, Bishop's Waltham
• The New Forest
• The Wild Grounds
• Titchfield Haven
• Toyd Down And Quarry
• Trodds Copse
• Upper Greensand Hangers: Empshott to Hawkley
• Upper Greensand Hangers: Wyck to Wheatley
• Upper Hamble Estuary and Woods
• Waltham Chase Meadows
• Warblington Meadow
• Warnborough Green
• Wealden Edge Hangers
• West Minley Meadow
• Wick Wood and Worldham Hangers
• Woolmer Forest