UNESCO World Heritage Sites in the United Kingdom
map viewThe United Kingdom's UNESCO sites on this page cover more than 4,000 years of history. Stonehenge in Wiltshire is one of the most famous prehistoric monuments in the world. In London, the Palace of Westminster, Westminster Abbey, the Tower of London and Kew Gardens are all on the list, and Canterbury Cathedral is the mother church of the Church of England. Edinburgh Castle rises above Scotland's capital, and the Forth Bridge is a landmark of Victorian engineering. In Wales, Edward I's castles at Caernarfon, Conwy and Beaumaris and the Pontcysyllte Aqueduct complete the list. June to September is the best time to visit.
Palace of Westminster, London, England
Palace of Westminster is one of the most important political and architectural landmarks in the United Kingdom.
Forth Bridge, Scotland, United Kingdom
The Forth Bridge is a historic railway bridge in Scotland, famous for its steel structure and pioneering engineering design.
Caernarfon Castle, north-west Wales, United Kingdom
Caernarfon Castle is one of the most famous medieval fortresses in Wales.
Tower of London, England
Tower of London is one of the most famous historic landmarks in England and a UNESCO World Heritage Site.
Kew Gardens, London, England, United Kingdom
Kew Gardens is a world-famous botanical garden in London, celebrated for its vast plant collections and historic glasshouses.
Edinburgh Castle, Scotland, United Kingdom
Edinburgh Castle is a historic fortress dominating the skyline of Edinburgh, Scottish capital.
Canterbury Cathedral, England, United Kingdom
Canterbury Cathedral is one of the most important religious and historical sites in United Kingdom.
Westminster Abbey, London, England
Westminster Abbey is one of the most important religious buildings in the United Kingdom
Conwy Castle, North Wales, United Kingdom
Conwy Castle is a magnificent medieval fortress in North Wales, famous for its massive defensive walls.
Stonehenge / Wiltshire, Amesbury, England
Stonehenge is one of the most famous prehistoric monuments in the world
Beaumaris Castle, Wales, United Kingdom
Beaumaris Castle is located in north Wales. It forms part of the UNESCO World Heritage Site
Pontcysyllte Aqueduct, northeast Wales, United Kingdom
Pontcysyllte Aqueduct is a UNESCO-listed canal bridge in Wales, famous for its boat journeys.
UNESCO sites in the United Kingdom on the map
Numbers match the ranking above. Click a pin to open the place.
Best time to visit UNESCO sites in the United Kingdom
When sightseeing is most pleasant: comfortable 18–26 °C daytime temperatures and more dry days. Averaged over 12 places.
ERA5 climate data 2015–2024 (Open-Meteo, CC BY 4.0), averaged for 12 places on this page.
Tickets: what it costs to visit UNESCO sites in the United Kingdom
Adult entrance prices, cheapest first. What the ticket includes and what you can see for free.
| Place | Region | Adult ticket | Ticket includes | Free without a ticket | Note |
|---|---|---|---|---|---|
| Beaumaris Castle | Wales | £10 | Castle | — | |
| Conwy Castle | Wales | £12.90 | Castle | — | |
| Caernarfon Castle | Wales | £14.90 | Castle | — | |
| Canterbury Cathedral | South East England | £18–21 | Cathedral | — | Price depends on season |
| Edinburgh Castle | Scotland | £23.50 | Castle | — | Adults aged 16–64 |
| Kew Gardens | London | £25–28 | Gardens | — | £25 online, £28 at the gate |
| Stonehenge | South West England | £25–30 | Stone circle | — | |
| Palace of Westminster | London | £27 | Palace tour | — | |
| Westminster Abbey | London | £31 | Abbey | — | |
| Tower of London | London | from £35.80 | Castle | — | |
| Forth Bridge | Scotland | Free | — | Bridge | |
| Pontcysyllte Aqueduct | Wales | Free | — | Aqueduct |
Prices checked in September 2026. Always check the official website before you go.
More to explore
Italy23
Germany20
Spain18
France16
Poland10
Austria9
Greece9
Belgium6
Czechia6