The list of shipwrecks of the Isles of Scilly is a list of ships which sank on or near the Isles of Scilly. The list includes ships that sustained a damaged hull, which were later refloated and repaired.
For ships wrecked both before and after the 19th century see List of shipwrecks of the Isles of Scilly. For ships wrecked on the Seven Stones Reef see List of shipwrecks of the Seven Stones Reef.
1801–1810
1801
January — Thomas and William () was wrecked in the islands while on a voyage from Neath, Glamorgan, to Falmouth, Cornwall. January — Melantho () was wrecked in the islands while on a voyage from London to Tortola, Virgin Islands. 5 November — London brig Esperance () struck Nut Rock and was a total loss, after parting her cables during a south-west gale. She was bound for Venice from Penzance with pilchards.
1804
30 May — Quicksilver wrecked in Crow Sound while carrying salt for Newfoundland. July — while bound for London from Waterford The Exchange () foundered west of Scilly. 5 November — London brig Esperance () struck Nut Rock, and was a total loss, after parting her cables during a south-west gale. She was bound for Venice from Penzance with pilchards.
1806
10 January — the Governor Milne () while on passage from Grenada to London went ashore on Tresco in New Grimsby harbour. She was later saved. 4 November — prize vessel St Francis Apollo went aground and refloated in New Grimsby harbour.
1807
22 November – The Anne, and Tamer, two brigs belonging to Mr. Bayley, merchant of Plymouth, just arrived from Lisbon in ballast, and chartered on account of the Government for Cork, to take in provisions for the Plymouth Victualling Office. Sailed from Cork on Saturday 21 November and wrecked in Tresco, Scilly on Sunday.
1808
28 November — schooner Summer ran ashore.
1809
The Ranter, Thomas, from Cork to Falmouth and Plymouth, struck a rock in Scilly and sank in 20 fathoms of water. It was later raised and the cargo landed. 23 November. The Nymph, of and for Pool, William Turner master, from Newfoundland with codfish, was lost on Samson.
1810
27 January — Perseus wrecked on Samson while en route from Martinique to London with a cargo of sugar, which was salvaged and sold on St Mary's. 31 August — Amelia () wrecked on Crebawethan while carrying coffee, cotton, rum, sugar and silver dollars from Demerara to London. November — 69 ton sloop Harriet & John came ashore.
1811–1820
1812
26 January — galliot Maria () went ashore at an unknown location and refloated on 14 March. November — ketch Dublin bound for Londonderry from London holed after hitting a ledge while leaving Scilly. The captain refused the offer of a pilot on board.
1815
27 January — West Indiaman, Queen Charlotte () struck the Scilly Rock while bound for Jamaica from Greenock. One crew member and three passengers died as did two Bryher pilots. The thirteen remaining crew and passengers survived after being stranded on the rock for two days and nights. 29 October — the Thais () of Penzance came ashore.
1818
5 January — an unidentified cutter was wrecked offshore.
1819
20 March — Fishguard sloop Mary () wrecked on the Western Rocks while carrying oats from Youghall to Southampton. 21 November — Mary wrecked at an unknown location within the Isles of Scilly.
1821–1830
1821
2 October — a brig Providencia () wrecked on Hellweathers in thick fog. She was heading for Bristol from St Andero with wool when caught by a north-west gale. 3 October — Bryher boat Hero with 21 men aboard was smashed to pieces by heavy seas while removing the cargo from the Providencia. the St Martin's Preventive Service boat capsized with the loss of the four men on board.
1822
4 February — schooner York () of Chichester carrying oranges from Seville to London was lost, in thick fog, with all hands within half-a-mile (0.8 km) of St Agnes.
1825
10 September — schooner La Sidonia went aground and later refloated in New Grimsby Harbour, Tresco.
1826
29 January — brig John & Ann wrecked on Tresco. 7 September — Fair Ellen went ashore and was saved.
1827
9 September — galliot Twende Sodskende (), Bilbao to Copenhagen, hit the Seven Stones Reef and sank two miles (3.2 km) off Bryher.
1829
4 January — Ocean on Rosevear Ledges.