| Scots name | Hildasay |
|---|---|
| Old Norse name | Hildasey |
| Meaning of name | battle island, or island of Hilda |
| Location | |
  Hildasay Hildasay shown within Scotland | |
| OS grid reference | HU355403 |
| Coordinates | 60°08′N 1°22′W / 60.14°N 1.36°W |
| Physical geography | |
| Island group | Shetland |
| Area | 108 ha (267 acres) |
| Area rank | 146 [1] |
| Highest elevation | 32 m (105 ft) |
| Administration | |
| Council area | Shetland Islands |
| Country | Scotland |
| Sovereign state | United Kingdom |
| Demographics | |
| Population | 1 |
 | |
| References | [2][3][4][5] |
Hildasay (Scots: Hildasay; Old Norse: Hildisey) (from the Old Norse masculine name Hildir with ey "island"),[5] also known as Hildisay, is an uninhabited island off the west coast of the Shetland Mainland.
- ^ Area and population ranks: there are c. 300 islands over 20 ha in extent and 93 permanently inhabited islands were listed in the 2011 census.
- ^ 2001 UK Census per List of islands of Scotland
- ^ Haswell-Smith, Hamish (2004). The Scottish Islands. Edinburgh: Canongate. ISBN 978-1-84195-454-7.
- ^ Anderson, Joseph (Ed.) (1893) Orkneyinga Saga. Translated by Jón A. Hjaltalin & Gilbert Goudie. Edinburgh. James Thin and Mercat Press (1990 reprint). ISBN 0-901824-25-9
- ^ a b E. H. Lind. Norsk-Isländska Dopnamn ock Fingerade Namn från Medeltiden. Uppsala: A.-B. Lundequist. 1906-1915. s.n. Hildir, cols. 543-544. https://catalog.hathitrust.org/Record/009007424