Sean’s Bar: The Oldest Pub in Ireland – Is it worth a visit? (2026 Guide)

Last Updated on 17th July 2026 by Charlotte Nadeau

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Ireland is world-famous for its pub culture. The Emerald Isle is teeming with historic inns and cosy public houses, which have all the charm in the world, and many provide some of the best Irish entertainment in the form of traditional folk music. But have you heard of Sean’s Bar? It’s been welcoming patrons since 900 AD, making it the oldest pub in Ireland, and perhaps even the world…

Where is Sean’s Bar?

This unassuming bar sits in the heart of Athlone, a town that borders County Roscommon and County Westmeath in Ireland. It’s almost halfway between Galway and Dublin, making for the perfect pit stop along your travels, and a perfect opportunity to step inside even more Irish culture and history!

A brief history of Sean’s Bar

Sean’s Bar is a pub that was born in the Dark Ages of Ireland, boasting some 1,100 years of history. And to be honest, you wouldn’t know it if just passing by its exterior. This unassuming, yet boldly blue bar, immediately catches your eye, especially thanks to the people spilling out of it with a Guinness in hand.

The history of Sean’s Bar can be traced back to the 10th century, when an innkeeper by the name of Luain Mac Luighdeach decided to open his establishment near Áth Mór (The Great Ford). This inn went on to serve as a safe crossing point on the River Shannon.

Luain’s cosy inn quickly became a thriving hub for trade and travel, and a settlement soon began forming around it. This settlement eventually became the town of Athlone, then known as Áth Luain (“Luain’s Ford”).

Much later on, during renovations in the 1970s, it was uncovered that a back wall was partly made of wattle and wicker (which you can still see on display in the bar today). There were also a number of tavern tokens of an unspecified age and various artefacts, which are now on display in the National Museum of Ireland.

The pub has gone by several other names, one notably which is “The Three Blackamor Heads”, but today, it takes its name, Sean’s Bar, after an old proprietor named Sean Fitzsimons.

In 2004, Guinness World Records officially recognised Sean’s Bar as the oldest extant public house in Ireland. The certificate verifying this can be seen proudly hanging up in the establishment.

Because of its famed status, Sean’s Bar sees thousands upon thousands of visitors annually. In fact, it’s recorded up to 500 patrons per day during the week, a number which can swell into the thousands during the weekend and peak seasons.

Is it really the oldest pub in the world?

There is no doubt that Sean’s Bar is the oldest pub in Ireland. So, the real question many people ask is, is it the oldest pub in the world? It depends on who you ask.

While it’s widely claimed to be, there is no definitive proof. Some artefacts found on the site indeed date back to 900 AD; however, architectural records from the National Inventory of Architectural Heritage show that the building dates to the 17th or 18th centuries. Other historians argue that the site served various functions, meaning it was not continuously operating as a public house for 1,100+ years.

That being said, Guinness World Records has recognised Sean’s Bar as both the oldest pub in Ireland and the oldest continuously operating bar in the world.

An honest review

While doing a road trip tour of Ireland, we decided it was worth visiting the country’s oldest pub, especially considering just how important Ireland’s pub culture is. And, Sean’s Bar felt like the perfect spot to break up our journey while driving from Dublin to Galway.

Before heading here, we already knew it was going to be very touristy. There is on-street parking directly beside the pub, but this is limited; instead, I recommend parking in one of the many public car parks in Athlone, which are only about 5 minutes walk from the bar.

Upon walking into Sean’s Bar, you can feel the convivial atmosphere straight away. The history is apparent; it feels like stepping inside a little time capsule where wood-chips ad hay scatter across the black-and-white chequered floor, and trinkets, old photographs and other classic pub memorabilia hang from every inch of the walls.

The dark wooden bar and barstools are also a charming sight! And, while I know it’s evolved over the centuries, Sean’s Bar still feels like a genuine slice of old Ireland (with a touch of tourism!)

The service was friendly, though I can imagine that the constant stream of visitors during busy periods must be tiring for the staff. I was slightly surprised to find that, despite having a coffee machine, they wouldn’t make me a regular coffee and instead only offered Irish coffees even when I clarified that I couldn’t drink alcohol because I was driving.

Perhaps the bar is trying to avoid becoming more of a café than a traditional pub, which I do understand, but it felt slightly frustrating.

Overall, I would definitely recommend heading to Sean’s Bar and stopping in for a drink, it’s a fun spot and holds centuries of history, so it’s well worth taking a peek inside! They do offer soft drinks and so I ended up using my husband’s pint for a photo opportunity but personally drinking a coca-cola!

While always busy, the pub has ample space with a large outdoor beer garden. You can visit every day of the week from 10:30 am to 12:30 am (it closes by 11:30 pm on Wednesdays & Sundays).