Is Dublin in the UK? EU or Northern Ireland?

Is Dublin in the UK? Is Dublin in northern Ireland or southern Ireland? What about the EU?

With numerous cities and towns upholding the name “Dublin” (even though we already know which one we’re all really asking about…) and claiming stake within the nearly 200 countries across the globe, it’s easy to get confused about the geopolitical borders around each metropolis.

For the sake of preventing further confusion, in this post I will be talking about Dublin, Ireland. But, if there is another Dublin nearby, I’ll be sure to mention that too.

So, let’s jump into finding out where Dublin really is!

Is Dublin in the UK?

No, Dublin is not in the UK. The major city of Dublin, Ireland (well known as the capital of Ireland) is found within the Republic of Ireland, which is not owned by the United Kingdom.

Is Dublin in Northern Ireland or Southern Ireland?

Dublin is in southern Ireland which is also known as the Republic of Ireland. Northern Ireland is connected to the Republic of Ireland, better known simply as “Ireland”, by land borders, but the two countries are ruled separately by different governments.

Is Dublin Part of the UK or Ireland?

Dublin is part of Ireland! While there is a town named Dublin, UK about 100 miles (162 kilometers) northeast of the English capital of London, Dublin, Ireland is located in the Irish Republic.

Is Dublin in the UK or Europe?

Dublin, Ireland is in Europe, not in the UK. I’ll discuss this more below, but Dublin is located within the country of Ireland (not to be confused with Northern Ireland) which is part of the European Union, but the country governs itself.

Ireland is a sovereign state and its capital city of Dublin are located on the British Isles off the northwestern coast of Europe.

Why is Dublin Not Part of the UK?

Dublin and the rest of the Irish Free State gained independence from Great Britain in the early 1920s. About 15 years later in the mid-1930s, the Irish Free State was dissolved, and what we know now as Ireland was created.

The Republic of Ireland was formed later in the late-1940s. Later, in the early-1970s, Ireland joined the modern-day European Union (known as the European Economic Community at the time).

Is the UK Part of Ireland?

No, the UK is not part of Ireland. The United Kingdom consists of England, Scotland, Wales, and Northern Ireland.

Below I have created a helpful illustration of the difference between the British Isles, Ireland, and the United Kingdom. If world geography doesn’t come naturally to you, be sure to check it out!

Is Ireland Part of the EU?

Yes, Ireland is part of the EU. As for the UK, Britain made the decision in January 2020 to officially leave the European Union in a process also known as Brexit (“Britain’s exit”).

So, this is why London is still considered to be in continental Europe even though England is no longer a part of the EU.

Is Dublin in the EU after Brexit?

Yes, Dublin is still in the EU after Brexit. Even though the United Kingdom decided to part ways with the European Union in January of 2020, Ireland remained a sovereign state within the EU.

Since Dublin is the capital city of Ireland, it also remained in the EU after Brexit.

Map of the United Kingdom vs. Ireland

Here is the map showing the different regions of the United Kingdom, Great Britain, Ireland, and England. As you can see, the United Kingdom contains everything except Ireland.

FAQ

In this next section, I’ll be answering some popular questions regarding Dublin and its whereabouts in regards to Northern Ireland.

What is the Capital of Northern Ireland?

Belfast is the capital of Northern Ireland. It is located in the northeastern part of Northern Ireland about 103 miles (166 kilometers) from Dublin and is the largest city in the region.

Where is Dublin in Northern Ireland?

Dublin is not located in Northern Ireland. Dublin, the capital city of Ireland, is located on the far eastern coast of the Republic of Ireland.

Ireland and the Republic of Ireland are two different countries with Ireland being a sovereign state (self-governing) while Northern Ireland is governed by the United Kingdom.

Is Dublin in the Republic of Ireland?

Yes, Dublin is in the Republic of Ireland. This area, also known as just “Ireland” to most, is south of Northern Ireland. Be warned though, nobody calls it “southern Ireland.”

Is Ireland in the UK?

No, Ireland is not part of the UK. Ireland is connected to Northern Ireland via land borders, but while Northern Ireland is part of the UK, Ireland itself remains its own sovereign state.

What are the postal codes in Dublin?

A Dublin Ireland zip code will vary depending on what area of the city you are trying to reach. Generally, Dublin postal codes start with ‘D’. For example, a popular residential area in Dublin is Ranelagh and a corresponding zip code is D04 A003.

A full list of all the zip codes within Dublin can be found online, but the best way to guarantee the correct formatting of an Ireland address is to confirm it with the person or business you are trying to reach.

What City is Better to Visit and Why Dublin vs Belfast?

This depends on your goals and how much time you have for your Ireland itinerary. If you want to take a tour to the Giant’s Causeway before continuing your European honeymoon, then Belfast is likely the better option for you.

Or, if you want to scope out the Temple Bar District for the best Guinness in the Irish capital (here’s a great 2-day Dublin itinerary if you do), before making your way to the Cliffs of Moher for a day then Dublin is preferable.

Both cities are easy to reach via airplane (though Dublin Airport is more popular) and offer a plethora of activities for city lovers, though neither provide tourists with an authentic taste of Irish culture.

For that, you’ll need to hit the countryside! If you agree, then be sure to check out these amazing hotels in Cork, Limerick, and even on the Dingle Peninsula (my personal favorite region in the south of Ireland!)

The Northern Ireland population is less than a third of the size of the population of Ireland, so if you prefer less people throughout your journey, then deciding between Dublin vs Belfast should be easy.

When looking at the national history of Ireland, Northern Ireland, and the United Kingdom, there is a lot to be said about the complex relationship between the three entities.

Now that you have a better understanding of Dublin and its proximity to Northern Ireland, hopefully, you are feeling more confident when asking yourself the question: Is Dublin in Northern Ireland?