Western Europe

United Kingdom

Four nations in one small island group: royal London, Scottish Highlands, Welsh mountains, Northern Irish coast, and a castle or cathedral round almost every corner.

Plan a trip in United Kingdom Map the regions you have visited

Before you plan: Entry rules and visa requirements for visitors, including the electronic travel authorisation scheme, change; check official UK government guidance before you travel.

Capital
London
Languages
English, Welsh, Scottish Gaelic
Currency
Pound sterling (GBP)
Best time to go
May to September for the longest days and best hiking; April and October are quieter, and the Highlands midges are worst in summer.

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Castle in United Kingdom

Castle · UNESCO

Edinburgh Castle

Edinburgh, United Kingdom

A fortress on an extinct volcano above the city, home to the Scottish Crown Jewels.

Castle · UNESCO

Tower of London

London, United Kingdom

A riverside medieval fortress that has served as palace, prison and home of the Crown Jewels.

Castle

Cardiff Castle

Cardiff, United Kingdom

A Roman-era fort turned Norman castle and Victorian fantasy home in the city centre.

Castle

Eilean Donan Castle

United Kingdom

A romantic island castle at the meeting of three sea lochs, linked to the shore by a stone bridge.

Castle

Stirling Castle

Stirling, United Kingdom

A Renaissance royal castle on a volcanic crag with sweeping views over the plain.

Castle

Windsor Castle

United Kingdom

A working royal residence and one of the longest-occupied palaces in Europe.

Castle

Bamburgh Castle

United Kingdom

A huge coastal castle on a basalt crag in Northumberland.

Castle · UNESCO

Caernarfon Castle

United Kingdom

A mighty medieval castle on the Menai Strait.

Castle · UNESCO

Conwy Castle

Betws-y-Coed, United Kingdom

A 13th-century fortress with eight towers and a walled town.

Castle

Dunluce Castle

Bushmills, United Kingdom

Dramatic medieval castle ruins perched on a sea cliff.

Castle

Tintagel Castle

United Kingdom

Clifftop ruins tied to the legend of King Arthur, reached by a new footbridge.

Castle

Urquhart Castle

Inverness, United Kingdom

Dramatic castle ruins on the shore of Loch Ness.

Castle

Castell Coch

Cardiff, United Kingdom

A fairytale red castle in the woods north of Cardiff.

Castle · UNESCO

Harlech Castle

United Kingdom

A clifftop castle with views over Snowdonia and Cardigan Bay.

Castle

Belfast Castle and Cave Hill

Belfast, United Kingdom

A hillside castle with city and lough views, plus walking trails up Cave Hill.

Castle

Clifford's Tower

York, United Kingdom

A 13th-century keep on a grassy mound, with views over the city.

Castle

Inverness Castle

Inverness, United Kingdom

A Victorian castle above the River Ness, recently converted into a visitor attraction.

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