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United Kingdom: 10 places worth the journey

Stonehenge, Tower of London, British Museum and 7 more — what each one is, and why it is worth the detour.

Places
10
World Heritage
4
Language
English
Currency
GBP
Stonehenge, United Kingdom
Stonehenge · Prehistoric monument in England · Stefan Kühn, CC BY-SA 3.0

What to see in United Kingdom

Chosen from everything Wikidata knows about United Kingdom and ranked by how many Wikipedia language editions describe them, which is about as close to "famous" as open data gets. 4 are on UNESCO's World Heritage list.

Stonehenge World Heritage

Stonehenge

Prehistoric monument in England

A prehistoric monument of great stones on Salisbury Plain, Wiltshire, England, two miles (3 km) west of Amesbury. Its outer circle is made of upright sarsens, each weighing about 25 tons and measuring roughly 13 feet (4.0 m) in height by seven feet (2.1 m) in width, with horizontal lintels on top held by mortise and tenon joints, which no other monument of its time has.

Photo: Stefan Kühn, CC BY-SA 3.0

Tower of London World Heritage

Tower of London

Castle in London, England

A historic fortress and castle beside the Thames, on the river's north bank in London, officially called His Majesty's Royal Palace and Fortress of the Tower of London. It is in Tower Hamlets, a London borough cut off from the eastern edge of the City of London's square mile by an open space, Tower Hill.

Photo: Bob Collowan, CC BY-SA 3.0

British Museum

British Museum

National museum in London, England

A public museum of human history, art and culture in London's Bloomsbury district. With eight million artefacts, its permanent collection is the biggest in the world.

Photo: Ham, CC BY-SA 3.0

Hadrian's Wall World Heritage

Hadrian's Wall

Defensive fortification in Roman Britain

A former defensive fortification of Britannia, the Roman province, begun in AD 122 under the Emperor Hadrian. A stone wall with big ditches in front of it and behind, it crossed the whole width of the island, from Bowness-on-Solway in the west to Wallsend on the River Tyne in the east, in what is now northern England.

Photo: quisnovus from Gloucester, England, CC BY 2.0

Buckingham Palace

Buckingham Palace

Administrative headquarters of the British monarch

The official London residence and administrative headquarters of the British monarch, in the City of Westminster, and often the focus of state occasions and royal hospitality.

Photo: Diliff, CC BY-SA 3.0

Giant's Causeway World Heritage

Giant's Causeway

Interlocking basalt columns in Northern Ireland

Some 40,000 interlocking basalt columns, formed when lava welled up through a fissure long ago, in the Paleogene, when the North Atlantic Igneous Province was active there. They are in County Antrim, on Northern Ireland's north coast, roughly three miles northeast of Bushmills.

Photo: Lindy Buckley from Nanjing, China, CC BY 2.0

Westminster Abbey

Westminster Abbey

Church in London, England

Formally the “Collegiate Church of Saint Peter at Westminster”, an Anglican church in London's City of Westminster. Ever since 1066, English and British monarchs have been crowned here, 40 of them so far, and 18 monarchs of England, Scotland and Britain lie buried here.

Photo: Σπάρτακος, CC BY-SA 3.0

Big Ben

Big Ben

Clock tower in London, England

Strictly the nickname of the Great Bell of the Great Clock of Westminster, and by extension the name used for the clock tower at the Palace of Westminster's north end, in London. Known at first as the Clock Tower, it became the Elizabeth Tower in 2012, marking Queen Elizabeth II's Diamond Jubilee.

Photo: Christian David, CC BY-SA 4.0

Tower Bridge

Tower Bridge

Bridge over the Thames in London, England

A Grade I listed bridge in London, both bascule and suspension, and cantilever too until 1960, built from 1886 to 1894 to a design by Horace Jones, with John Wolfe Barry as engineer helped by Henry Marc Brunel. It spans the River Thames beside the Tower of London. The City Bridge Foundation, a charitable trust founded in 1282, owns and maintains it, one of five London bridges in its care.

Photo: Barcex, CC BY-SA 3.0

About United Kingdom

Properly the United Kingdom of Great Britain and Northern Ireland, and commonly the United Kingdom (UK) or Britain, a country of northwestern Europe off the continental mainland. It is made up of England, Wales, Scotland and Northern Ireland, with over 69 million people in 2024, and takes in Great Britain, the north-eastern part of Ireland and most of the smaller islands of the British Isles, covering 94,354 square miles (244,376 km²).

Officially The United Kingdom of Great Britain and Northern Ireland. Known locally as United Kingdom of Great Britain and Northern Ireland.

Based on the Wikipedia article, licensed CC BY-SA 4.0: the facts are Wikipedia's, the wording is this site's.

Questions travellers ask

What is worth seeing in United Kingdom?

This guide lists 10: Stonehenge, Tower of London, British Museum and Hadrian's Wall and others. Stonehenge, Tower of London, Hadrian's Wall and Giant's Causeway are UNESCO World Heritage Sites.

How were these places chosen?

By machine, from open data, with no human ranking them and nobody able to pay for a place on the list. Everything Wikidata records in United Kingdom that is a building, a landform, a protected area or a tourist attraction, has coordinates, a photograph and an English Wikipedia article, is ranked by how many Wikipedia language editions wrote about it. Provinces, cities, airports, stations and stretches of sea shared with the neighbours are filtered out.

Which places here are UNESCO World Heritage Sites?

4 of the 10 in this guide: Stonehenge, Tower of London, Hadrian's Wall and Giant's Causeway. That is not the full count for United Kingdom, only the listed sites that made this guide.

What language is spoken in United Kingdom, and what currency?

English. The currency is GBP.

How do I get mobile data in United Kingdom?

A travel eSIM is usually the cheapest way, and avoids a roaming bill. The plans suggested at the foot of this guide start at $1.81 for 2GB per day. The eSIM is data-only and sits alongside your normal SIM, so calls, texts and WhatsApp keep working on your own number.

Which networks would my phone use in United Kingdom?

O2, 3 and EE. Your phone picks whichever has the best signal where you are, the same way a local phone does.

One practical note: staying online

Maps, tickets and translation all want data, and roaming is the expensive way to get it. A Computatus eSIM eSIM connects to O2, 3 and EE once you land, and installs by QR code before you leave.

See 12 Computatus eSIM plans for United Kingdom from $1.81
Prices as exported 2026-07-31. Tap a plan to open its order page.
Plan Data Valid Price Order
2GB per day Cheapest 2 GB 1 day $1.81 Get it →
2GB per day 2 GB 1 day $2.15 Get it →
3GB for 15 days 3 GB 15 days $2.69 Get it →
3GB for 30 days 3 GB 30 days $2.86 Get it →
3GB per day 3 GB 1 day $3.04 Get it →
5GB per day 5 GB 1 day $3.67 Get it →

No app needed. Install by QR code before you fly, keep your own number for calls, and it connects the moment you land.

O2 5G3 4GEE 5G

Open the $1.81 plan →

A commission on plans bought through these links is what pays for this guide. Nothing above depends on it: the places are chosen before any price is looked up.