Tunnels in the United Kingdom is a link page for any road-, railway-, waterway- or other form of tunnel, anywhere in the United Kingdom.
England
Cornwall
Dover
East Sussex
Essex/Kent
Gloucestershire/Monmouthshire
London
Lancashire/Cheshire
Northamptonshire
Staffordshire
West Yorkshire
South Yorkshire
County Durham/Northumberland
Wiltshire
West Midlands
Scotland
Scottish Highlands
Wales
Monmouthshire
See Also