
Aros Castle
The ruins of a 13th-century hall-house and bailey on a promontory above the Sound of Mull near Salen.
Aros Castle is the ruin of a thirteenth-century hall-house on a flat-topped promontory above the Sound of Mull, just north of Salen, where the Aros river meets the sea.
What stands is the tall shell of the hall-house, its walls up to three metres thick and still some ten metres high in places, heavily overgrown, with fragments of the curtain wall that closed its bailey, a ditch and bank on the landward side, and a small stone-built landing for boats by the shore.
It was probably built by one of the MacDougall lords of Lorn, and by the later fourteenth century it belonged to the Lords of the Isles, who used it as a base. Argyll's troops held it in 1690, though two years before it had been called ruinous, old, useless and never of any strength. It is a scheduled monument, and you can walk around the ruins, at your own risk.

Aros Castle is just north of Salen, on the promontory above the mouth of the Aros river.
You can walk around the ruins at your own risk; the walls are overgrown.
- Getting there
- CalMac ferry: Oban to Craignure (50 minutes), Lochaline to Fishnish, or Kilchoan to Tobermory.
- Where
- Just north of Salen, by the Aros estuary.
- Access
- Walk around the ruins at your own risk.
Aros, near Salen, Isle of Mull, PA72 6JH.
Island sauna shackA wood-fired sauna in a converted horsebox that moves round Mull's shore, from Salen Bay to Calgary Bay, open all year.3 miles7 min by road
Salen Bay HireKayaks and paddleboards for hire by the hour on Salen Bay, on Mull's east coast, with seals for company.3 miles7 min by road
Isle of UlvaA community-owned island a two-minute ferry ride off Mull's west coast, with no cars, home cooking at the Boathouse and woodland walks.5 miles11 min by road
Aros Park WaterfallsWoodland trails and waterfalls on the edge of Tobermory, with views over the Sound of Mull to Ardnamurchan.8 miles15 min by road
Duart CastleThe seat of the Clan Maclean on a rocky point over the Sound of Mull, a medieval keep restored from ruin after 1911.17 miles29 min by road
Places to stay near the castle, and when each is next free.
Borradill House- Sleeps 6
- In Glenborrodale
- 11 miles from Aros Castle
Borradill Cottage- Sleeps 4
- In the Isle of Mull
- 11 miles from Aros Castle
Fern Cottage- Sleeps 4
- In Croggan
- 14 miles from Aros Castle
The Old School- Sleeps 4
- In the Isle of Mull
- 18 miles from Aros Castle
Scotland, in print.
Every photograph commissioned, every word written by somebody who went. Printed twice a year, made in Scotland.
For further reading, before you go.
- Aros CastleThe ruins and their history.mull-historical-society.co.ukMull Historical and Archaeological Society↗
- Aros Castle, SM5064The scheduling.portal.historicenvironment.scotHistoric Environment Scotland↗
- Travel to Mull and IonaThe three ferry routes, buses and island roads.visitmullandiona.co.ukVisit Mull and Iona↗
- CalMac timetablesOban to Craignure, Lochaline to Fishnish, Kilchoan to Tobermory.calmac.co.ukCalMac↗








