The Best Day Trips from Dublin You Can’t Miss
Discover the best day trips from Dublin, from coastal villages and castles to mountains and historic cities.
Learn how to reach each destination using trains, buses, organised tours or car hire, with practical travel tips included.
Plan unforgettable day trips from Dublin that suit every budget, interest and length of stay, whether you love nature, history or scenic landscapes.
Dublin is a brilliant city in its own right, but some of Ireland’s most beautiful spots are just a short journey away. Whether you have a spare day between meetings, a weekend to fill or you simply want to see more of the country beyond the capital, these day trips give you a real taste of Ireland’s coastline, countryside and history without needing to hire a car or plan a complicated itinerary.
We put this list together based on years of guests asking us the same question at reception, “what should I actually see outside the city if I only have one day?” Here is our honest answer, covering everything from quick half-day trips to full-day adventures.
How to Get Around for Day Trips
Before we get into the destinations themselves, it helps to know your options for getting out of the city.
DART train is your best friend for anywhere along the coast, including Howth, Bray and Greystones. It is affordable, frequent and does not require booking in advance.
Irish Rail connects Dublin to towns further afield, including Belfast, Galway and Cork, if you fancy a longer day trip or an overnight stay.
Organised bus tours are ideal for destinations that are harder to reach independently, such as the Cliffs of Moher or the Wicklow Mountains, since they combine transport and a guide into one simple booking.
Car hire gives you the most freedom, particularly for the Wicklow Mountains or smaller villages that public transport does not reach directly, though remember that driving is on the left in Ireland.
One of the biggest advantages of choosing day trips from Dublin is how accessible so many of Ireland’s best attractions are. Within an hour or two, you can swap busy city streets for dramatic sea cliffs, peaceful lakes, medieval castles or colourful seaside villages. Whether you prefer independent travel by train or one of the many organised Dublin day tours, there are plenty of options that suit every budget and travel style.
Many visitors are surprised by just how much variety is available without needing to change accommodation. From scenic coastal walks and historic landmarks to mountain landscapes and charming market towns, these Ireland day trips allow you to experience a completely different side of the country while still returning to Dublin in time for dinner.
1. Howth
Just thirty minutes from the city centre on the DART, Howth is one of the easiest and most rewarding half-day trips from Dublin.
This small fishing village sits on a peninsula with dramatic cliff walks, fresh seafood and postcard views over Dublin Bay. The cliff path loop takes around two hours at a relaxed pace and gives you sweeping views of the coastline, plus a good chance of spotting seals near the harbour.
Good to know: grab fish and chips from one of the harbourside spots before or after your walk. It is something of a local ritual and honestly, it is hard to argue with the quality.
Best for: a relaxed half day, nature lovers, anyone who wants a coastal escape without leaving the greater Dublin area.
2. Wicklow Mountains and Glendalough
Often called the Garden of Ireland, County Wicklow is less than an hour from Dublin and offers some of the most dramatic scenery in the country.
Glendalough, meaning “valley of two lakes”, is the highlight for most visitors. This early medieval monastic site sits surrounded by mountains and forest, with walking trails ranging from an easy stroll around the lower lake to a more challenging hike up into the surrounding hills.
Good to know: if you are short on time, a guided bus tour combining Glendalough with other Wicklow highlights, such as the Sally Gap or Powerscourt Estate, is the most efficient way to see the area in a single day.
Best for: hikers, history lovers, anyone who wants to understand Ireland’s early Christian heritage alongside stunning scenery.
3. Powerscourt Estate
A short drive from Dublin, Powerscourt Estate combines formal gardens, a stunning house and Ireland’s highest waterfall into one very manageable day trip.
The gardens themselves are considered among the finest in Europe, with Italian and Japanese-inspired sections, a walled garden and views across to the Sugarloaf Mountain. The waterfall, located a short drive from the main estate, adds another hour or two to your visit if you want to see it.
Good to know: the estate has a well-regarded café and garden centre, making it an easy spot to combine sightseeing with a relaxed lunch.
Best for: garden enthusiasts, photographers, anyone looking for a slightly more relaxed pace than a full hiking day.
4. Malahide
North of the city and easily reached by DART, Malahide is a charming coastal town best known for Malahide Castle, one of Ireland’s oldest and most historic buildings.
The castle grounds include beautiful gardens, a butterfly house and plenty of space for a relaxed walk. The village itself has a lovely marina, good coffee shops and a proper seaside town feel, all within easy reach of the city.
Good to know: Malahide combines particularly well with a visit to nearby Howth if you want a full coastal day out, since both are on the same DART line heading in opposite directions from the city centre.
Best for: families, history lovers, a gentle day out that does not require much planning.
5. Kilkenny
A little further afield, Kilkenny makes a fantastic full-day trip if you have a bit more time to spare, roughly an hour and a half by train from Dublin.
Known as Ireland’s medieval capital, Kilkenny is home to a stunning castle, narrow medieval streets and a proper old-world atmosphere that feels quite different from Dublin. The city is compact enough to explore fully in a single day, with Kilkenny Castle as the obvious centrepiece.
Good to know: Kilkenny is also known for its craft scene, including pottery, jewellery and, of course, its long brewing history.
Best for: history lovers, anyone wanting a full-day adventure with a real change of pace from the capital.
6. Cliffs of Moher
This one requires a longer day, but it is consistently rated as one of the most spectacular sights in all of Ireland and many travellers consider it worth the journey even as a single day trip from Dublin.
The cliffs rise dramatically from the Atlantic, stretching for several kilometres along the coast of County Clare. Organised day tours from Dublin typically include stops along the way, making for a long but genuinely unforgettable day.
Good to know: this trip usually means an early start and a late return, so it suits travellers who do not mind a full day of travel in exchange for one of Ireland’s most iconic views.
Best for: anyone determined to see Ireland’s most famous natural landmark, photography lovers, bucket list travellers.
7. Belfast
For something completely different, Belfast makes an excellent full-day trip from Dublin, with a fast and comfortable train connection taking around two hours each way.
Northern Ireland’s capital offers a fascinating mix of history, including the Titanic Belfast museum and a compelling, sometimes emotional look at the city’s more recent political history through its murals and guided black taxi tours.
Good to know: booking your train in advance usually secures a better price and the journey itself is a scenic and relaxed way to travel.
Best for: history enthusiasts, anyone interested in modern Irish and British history, travellers who want to say they visited two capital cities in one trip.
Planning Tips for Day Trips from Dublin
A few things worth knowing before you head out.
Check the weather the night before. Ireland’s weather changes quickly and outdoor destinations like Glendalough, Howth or the Cliffs of Moher are far more enjoyable in decent conditions. Layers and a light rain jacket are never a bad idea, whatever the forecast says.
Book popular tours in advance, particularly in summer. Trips to the Cliffs of Moher and Wicklow in particular can sell out during peak season.
Start early where possible. Full day trips especially benefit from an early start, giving you more flexibility and better light for photos.
Ask hostel or hotel staff for the latest advice. Transport schedules and tour options change, so a quick chat with reception before you head out often saves time and money.
So, Let’s Explore?
One of the best things about basing yourself in Dublin is just how much of Ireland opens up within a single day. Whether you fancy a relaxed coastal walk in Howth, a full day exploring medieval Kilkenny or the bucket list drama of the Cliffs of Moher, there is a day trip here to suit every pace and interest.
Our advice: do not try to cram too much into one trip. Pick one or two destinations that genuinely excite you and give yourself time to actually enjoy them, rather than rushing between stops just to tick boxes.
Staying in Dublin and planning your next adventure? Our team at Garden Lane Backpackers are always happy to help with directions, tour recommendations and the best times to travel. Pop into reception or drop us a message; we love helping guests plan the perfect day out.
From the Cliffs of Moher to the Giant’s Causeway, unforgettable adventures start here.
FAQs – Frequently Asked Questions
- What are the best day trips from Dublin?
- Some of the most popular day trips from Dublin include Howth, Glendalough, Powerscourt Estate, Malahide, Kilkenny, the Cliffs of Moher and Belfast. Each offers something different, from coastal scenery to medieval history.
- Can you do day trips from Dublin without a car?
Yes. Many destinations are easily reached by DART, Irish Rail or organised coach tours, making it simple to explore without driving. - Which day trip from Dublin is best for nature lovers?
Glendalough and the Wicklow Mountains are excellent choices, offering scenic lakes, forest walks and mountain trails within easy reach of Dublin. - Is Howth worth visiting?
Absolutely. Howth is one of the easiest and most rewarding day trips from Dublin, with spectacular cliff walks, fresh seafood, a picturesque harbour and beautiful views across Dublin Bay. - Can you visit the Cliffs of Moher in one day from Dublin?
Yes. Although it is a long journey, many organised tours make it possible to visit the Cliffs of Moher and return to Dublin the same evening. - What is the easiest coastal day trip from Dublin?
Howth and Malahide are both excellent options. They are quick to reach by DART and offer beaches, walking trails, cafés and historic attractions. - Is Belfast a good day trip from Dublin?
- Yes. Belfast is around two hours away by train and offers attractions such as Titanic Belfast, historic murals and guided city tours.
- When is the best time to take day trips from Dublin?
- Spring, summer and early autumn usually offer the best weather, although many destinations are enjoyable all year with suitable clothing.
- Should I book day tours in advance?
- During peak travel months, especially from May to September, it is recommended to book popular tours such as Wicklow or the Cliffs of Moher in advance.
- How many day trips should I include during a Dublin holiday?
- If you are staying four to five days, one or two day trips from Dublin are usually enough to experience more of Ireland while still enjoying the capital.