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Engineering work · Fort William, Escócia
Neptune's Staircase
The eight-lock flight of the Caledonian Canal at Banavie, near Fort William, built by Thomas Telford in the early 19th century, with views towards Ben Nevis.
Illustrative images. The pictures in this guide are illustrations based on the real place, not photographs, and may differ from it.
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About Neptune's Staircase
Neptune's Staircase is a flight of eight locks on the Caledonian Canal at Banavie, about 5 km from Fort William town centre. Designed by engineer Thomas Telford and built between 1803 and 1822, it raises boats by about 20 metres over just over 400 metres. It is the largest lock flight in Britain.
The Caledonian Canal cuts across Scotland from Fort William to Inverness via the Great Glen, linking Lochy, Oich and Ness by canal sections, totalling roughly 97 km. It was opened so ships could avoid the hazardous waters around the north of Scotland, and today it is mainly used by pleasure craft and yachts.
The locks operate with wooden gates worked by the lock-keepers, and a boat’s passage through the whole flight takes about 90 minutes. Walking along the banks beside the locks gives views of Ben Nevis in the distance on clear days. The Great Glen Way follows the canal bank.
The site is free to walk around. Boat traffic is greater from spring to autumn.
Before you go
Practical information
Cidade Turismo reviews its information regularly, but something may have changed. Check with the place before planning your trip.
How much time to set aside
30 minutes to 1 hour.
Best time
From spring to autumn, when more boats pass through the locks. On a clear day Ben Nevis appears in the background. In the late afternoon, the low light can illuminate the mountain.
How to get there
It's at Banavie, about 5 km from Fort William town centre via the A830, the road to Glenfinnan and Mallaig. Banavie station is adjacent. There is parking near the locks.
Tip
Stop on the way to or from Glenfinnan, which is on the same road. Walk to the top of the flight for the photo of the locks with Ben Nevis in the background.
Official website
Get your questions answered
Frequently asked questions about Neptune's Staircase
What is Neptune's Staircase?
A flight of eight locks on the Caledonian Canal that raises boats by about 20 metres, at Banavie near Fort William.
How long does it take for a boat to pass through?
Around 90 minutes to travel the eight locks.
Is there an admission fee?
No. The banks and paths beside the locks are free to access.