The following is a list of Sites of Special Scientific Interest in the Shetland Area of Search. For other areas, see List of SSSIs by Area of Search.
- Aith Meadows
- Balta
- Breckon
- Burn of Aith
- Burn of Lunklet
- Burn of Valayre
- Catfirth
- Clothister Hill Quarry
- Crussa Field and The Heogs
- Culswick Marsh
- Dales Voe
- Dalsetter
- East Mires and Lumbister
- Easter Loch
- Easter Rova Head
- Eshaness Coast
- Fair Isle
- Fidlar Geo to Watsness
- Foula
- Foula Coast
- Fugla Ness - North Roe
- Funzie
- Graveland
- Gutcher
- Ham Ness
- Hascosay
- Hermaness
- Hill of Colvadale and Sobul
- Keen of Hamar
- Kergord Plantations
- Lamb Hoga
- Laxo Burn
- Loch of Clousta
- Loch of Girlsta
- Lochs of Kirkigarth and Bardister
- Lochs of Spiggie and Brow
- Lochs of Tingwall and Asta
- Lunda Wick
- Melby
- Mousa
- Muckle Roe Meadows
- Ness of Clousta - The Brigs
- Ness of Cullivoe
- North Fetlar
- North Roe Meadow
- North Sandwick
- Norwick
- Norwick Meadows
- Noss
- Otterswick
- Papa Stour
- Pool of Virkie
- Punds to Wick of Hagdale
- Quendale
- Qui Ness to Pund Stacks
- Quoys of Garth
- Ramna Stacks and Gruney
- Ronas Hill
- Sandness Coast
- Sandwater
- Saxa Vord
- Sel Ayre
- Skelda Ness
- Skeo Taing to Clugan
- South Whiteness
- St Ninians Tombolo
- Sumburgh Head
- The Ayres of Swinister
- The Cletts, Exnaboe
- The Vadills
- Tingon
- Tonga Greff
- Tressa Ness to Colbinstoft
- Trona Mires
- Uyea, North Roe Coast
- Valla Field
- Villains Of Hamnavoe
- Virva
- Voxter Voe and Valayre Quarry
- Ward of Culswick
- Yell Sound Coast