Greenwich Foot Tunnel

Free

Opened in 1902 to let south London dockworkers reach the shipyards of the Isle of Dogs without a boat crossing, the Greenwich Foot Tunnel still runs its full 370-metre length beneath the riverbed, accessed by lift or a spiral staircase at either end. It's a free, slightly eerie novelty rather than a headline sight, valued by those who make the walk for the unusual experience of crossing under the Thames on foot and for the classic view of the Cutty Sark and Greenwich skyline waiting on the south bank. Its low profile and high hidden-gem score in the data fit its character: a detour for curious walkers rather than a must for anyone short on time.

✨ Reasons to go

1Opened in 1902 so south London dockworkers could reach the Isle of Dogs shipyards without a boat crossing.
2The tunnel runs 370 metres beneath the riverbed, connecting Greenwich to Island Gardens.
3Each end is accessed by either a lift or a spiral staircase.

💡 Good to know

1Take the lift rather than the stairs if you're pressed for time or have luggage
2use it as a free, scenic shortcut between Greenwich and Island Gardens on the Isle of Dogs, which has a great classic view back across the river
3combine it with a Greenwich morning that also takes in the Old Royal Naval College and the Cutty Sark.

⏱️ Typical visit

15 min

🕰️ Best time

morning, afternoon or early evening

🚶 Walking intensity

Moderate walking

📍

Address

Greenwich Foot Tunnel, London, UK · LondonGoogle Apple

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Booking

Walk-in