Tucked away on the island of Anglesey (Ynys Môn) in North Wales is a village famous around the world for one remarkable feature: its extraordinarily long name.
Llanfairpwllgwyngyllgogerychwyrndrobwllllantysiliogogogoch is widely recognised as the longest town name in Wales and one of the longest place names anywhere on Earth.
Often shortened to Llanfairpwll or Llanfair PG, this charming Welsh village is far more than a linguistic curiosity. It offers rich local history, a strong Welsh-speaking community, and a proud cultural identity that makes it a popular stop for visitors exploring North Wales.
In this guide, we’ll look at the story behind the name, how to pronounce it, what it means, where the village is located, and why it continues to fascinate people from around the world.

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The full name contains 58 characters when written in English. In the Welsh alphabet, however, it counts as 51 letters, because combinations such as “Ll” and “Ch” are treated as single letters.
You’ll still see the full name proudly displayed throughout the village, most famously on the railway station sign, which has become one of the most photographed landmarks in Wales.
Pronouncing Llanfairpwllgwyngyll is a challenge for non-Welsh speakers, but it’s not impossible with a little practice.
The most unfamiliar sounds are:
A popular pronunciation example went viral when a Channel 4 weather presenter confidently said the name live on air, impressing audiences across the UK.
Lan-vire-pooll-gwin-gill-go-gare-urch-wyn-drob-ooll-llan-tis-ilio-go-go-goch. Listening to a native Welsh speaker is the best way to master it.
Llanfairpwllgwyngyll is located on Anglesey (Ynys Môn), just west of the Britannia Bridge, which connects the island to mainland Wales.
Despite its global fame, the village retains a relaxed, community-focused feel.
For centuries, Llanfairpwll was a small rural settlement. In the 16th century, it had around 50 inhabitants, growing to roughly 400 people by the early 19th century in an area known as Pentre Uchaf (Upper Village).
Major change came in the 1800s:
This development led to the growth of Pentre Isaf (Lower Village) and transformed the settlement into a transport hub between mainland Wales and Holyhead.
Originally, the village was known as Llanfair Pwllgwyngyll. During the railway boom of the 1850s, the name was deliberately extended, reportedly by a local cobbler, to attract attention and boost tourism.
By combining references to nearby landmarks and churches, the village gained what was intended to be the longest place name in the world. The marketing idea worked far better than anyone could have imagined.
The full name translates to:
“Saint Mary’s Church in the hollow of the white hazel near a rapid whirlpool and the Church of St Tysilio of the red cave.”
Like many Welsh place names, it describes the landscape and religious heritage of the area.
Not quite. While Llanfairpwllgwyngyll is the longest town name in Wales and one of the longest in Europe, another place often takes the global crown:
Even so, Llanfairpwllgwyngyll remains the most famous long place name worldwide.
Visitors come for:
Llanfairpwllgwyngyllgogerychwyrndrobwllllantysiliogogogoch is more than just a long word. It’s a living Welsh village on Anglesey with a fascinating history, a strong cultural identity, and a name that has captured global attention.
Whether you’re interested in linguistics, Welsh heritage, or simply ticking off one of the world’s most unusual destinations, Llanfairpwllgwyngyll is a uniquely Welsh experience worth discovering.