The Essential Guide to Train Travel in Ireland
Discover Ireland's rail routes, ticket options, and scenic journeys by train
Traveling by train is one of Ireland’s great, if under-appreciated, pleasures. It’s a small island and the rail network is limited, so no journey is especially long – but riding the rails across the country is one of the loveliest ways to enjoy the rolling countryside. Compared to its European counterparts, Irish trains aren’t especially spectacular, but this is a country that doesn’t need high-speed or sleeper trains: you roll along at a maximum of 160km/h (99mph) and before you know it you’re on the other side of the island.
The particular nature of Irish demographics has shaped train travel in Ireland: with around a quarter of the population clustered in the greater Dublin region, it makes sense that most train journeys begin or end in the capital. In Northern Ireland the same is true of Belfast. Modern air-conditioned intercity trains have been introduced as part of a massive renovation of Ireland’s rail infrastructure, making train travel more comfortable and accessible than ever before.
Where Do Trains Go in Ireland?
Irish trains are efficient, relatively frequent and usually on time. Irish Rail/Iarnród Éireann operates the entire network of trains in the Republic, from intercity trains linking the major urban centers to the busy commuter network that services the greater Dublin region.
The rail network connects major cities throughout the country, providing an excellent alternative to renting a car. There are two main lines into the west and three into the south and southwest. Spurs off these main lines connect to a host of smaller towns throughout the country. There’s also a line to Belfast, from where Translink services connect the city with the Antrim Coast and Derry (Londonderry).
Within the greater Dublin region, a network of commuter services connects the capital with a host of suburbs and dormitory towns in the surrounding counties. Dublin’s coastline between the northside suburbs of Howth and Malahide, and Greystones in County Wicklow is served by DART (Dublin Area Rapid Transport) trains.
Understanding Train Classes and Comfort Levels
When booking Irish train tickets, you’ll encounter several different train classes and operators, each with varying levels of comfort and amenities. Understanding these differences can help you choose the best option for your journey and budget.
The original Enterprise trainsets offer the best quality overall, with superior seating and facilities. These are followed in quality by the newer ICR (Irish Cities Rail) trains, which provide modern air-conditioned comfort. The Class 3000 trains represent the most basic option, though they remain functional for shorter journeys.
A useful tip for identifying train quality: the ICRs are typically the departures with the cheaper 1st class fares. For example, you might see €25.99 in first class on ICR departures compared to €31.99 on original Enterprise trainsets, reflecting the differences in quality and amenities offered.
Ticket Pricing and How to Book
One of the great advantages of Irish train travel is affordability, especially when you plan ahead and book online. You can purchase cheap tickets from as low as €14.99 each way if you book in advance through the official booking channels.
The booking process differs slightly depending on where you’re starting your journey:
From Dublin: Purchase one-way or round-trip tickets at www.irishrail.ie. You must collect hard-copy tickets from Irish Rail ticket machines located throughout Dublin.
From Belfast: Buy one-way or round-trip tickets at www.translink.co.uk. You’ll need to exchange your confirmation email for a hard-copy ticket at Belfast Central station or another staffed Translink/NIR station.
Booking in advance not only secures the lowest fares but also guarantees your seat on your preferred departure time. For those seeking longer travel experiences, Irish Rail also offers train and bus passes that allow multiple days of travel across an extended period, making them ideal for comprehensive Ireland itineraries.
The Most Scenic Train Journeys in Ireland
No matter where you are in Ireland you’re going to find a beautiful landscape or two, but some journeys are worth keeping your eyes wide open for. Here are the standout scenic routes that showcase Ireland’s most breathtaking natural beauty.
1. Dublin to Sligo
Once you’ve gone past the huge suburban sprawl of the greater Dublin area, the landscapes get quite gentle; beyond Mullingar the train skirts alongside the edge of beautiful Lough Owel. This route offers a gentle introduction to Ireland’s countryside, with rolling hills and serene lakeside views. For the best views, sit on the left-hand side of the train as you travel northward.
2. Dublin to Belfast
The Enterprise service is the best in the country, with the most comfortable seats and the best food options – especially in first class. This iconic route spans approximately two hours and takes you through some of Ireland’s most varied landscapes. The train skirts alongside the Irish Sea between Malahide and Balbriggan, so be sure to sit on the right-hand side if you’re traveling to Belfast to capture these spectacular coastal views. A helpful tip: if you’re traveling south to Dublin, take the left side for optimal sea views north of Dublin.
3. Derry (Londonderry) to Coleraine
The Translink service between Northern Ireland’s second city and Coleraine is a stunner, a 40-minute journey along the Causeway Coast that comes with beautiful beaches, huge cliffs and unimpeded views out over the North Sea. This compact but spectacular journey showcases the dramatic coastal scenery that defines Northern Ireland’s Antrim Coast.
4. Downpatrick to Inch Abbey
It’s only a 10-minute journey, but the trip from Downpatrick in County Down to the monastic ruins of Inch Abbey takes place in a vintage steam train (or a 1960s diesel train) that chugs its way along the line, over the River Quoile and past the drumlin-specked landscape. This unique heritage railway experience combines history with scenic beauty, offering passengers a step back in time while traveling through picturesque countryside.
Dining and Amenities on Irish Trains
Many of Ireland’s intercity trains, particularly the Enterprise service and modern Irish Rail trains, offer restaurant cars with a variety of dining options. A full cooked breakfast is available in the restaurant cars of some Irish Rail intercity trains, costing around €17 (approximately £14). These breakfasts are comparable in quality to those offered on premium train services across Europe, making them a worthwhile treat to start your journey properly.
The modern air-conditioned intercity trains provide comfortable seating with adequate luggage space, making them suitable for travelers of all ages and mobility levels. Facilities typically include onboard toilets and, on longer journeys, dining services with both hot and cold food options.
Planning Your Train-Based Irish Itinerary
Seeing Ireland by train is easy, but if you want to see certain things you will find it best to base yourself in a larger town for a few days and take guided day trips. This approach maximizes your sightseeing time while minimizing travel fatigue.
One effective strategy involves selecting strategic hub towns and using trains to reach them, then exploring surrounding areas through organized tours or guided day trips. For instance, you might start in Dublin, take a guided day trip to Newgrange, then train to Killarney for guided tours to Dingle and the Gap of Dunloe. From there, continue by train to Cork, then explore nearby attractions like Kinsale before moving to your next destination.
The key to successful train-based travel in Ireland is planning well to avoid spending excessive time waiting for trains and buses, but it is easy to do with proper coordination. Getting the earliest train possible ensures you still have time for sightseeing once you arrive at your destination.
Guided Train Tours and Day Trips from Dublin
For those seeking a stress-free way to experience Ireland’s major attractions, specialized companies offer unique train-based day trip experiences. Railtours Ireland deserves special mention as they run daily tours from Dublin using a unique train-based concept that makes the famous sights and scenery of remote western and northern Ireland accessible as a day trip.
Their model is elegantly simple: travelers are whisked from central Dublin to Limerick, Galway, Cork, or Belfast by comfortable air-conditioned intercity train, typically departing around 7:00-7:30 am. Upon arrival, a coach meets the train and takes passengers on a guided tour into the countryside. The range of tours includes kissing the Blarney Stone at Blarney Castle, driving around the Ring of Kerry, visiting the Giant’s Causeway, exploring Bunratty Castle and the Cliffs of Moher, and more.
These tours include stops for lunch and photographs, and in the early evening the coach returns you to the station for a fast intercity train back to Dublin, with arrivals varying depending on the tour from 8:00-10:15 pm. Beyond single-day tours, Railtours Ireland also offers longer tours of Ireland lasting up to 11 days, established for over 20 years with consistently excellent reviews.
Why Train Travel Works for Different Traveler Types
Irish trains aren’t especially quick or super luxurious, but they’re an efficient and eco-friendly way of exploring the major cities and towns. For senior travelers or those who prefer not to drive, train travel provides a perfect solution. You can handle your own luggage, enjoy trains, and see countryside without the stress of navigating unfamiliar roads or managing a rental car.
The train system also works exceptionally well for independent travelers. With modern bookings made online and the ability to purchase train and bus passes offering multiple days of travel flexibility, you maintain independence while benefiting from organized infrastructure.
Essential Resources for Train Travelers
Before embarking on your Irish rail journey, gather comprehensive travel information to enhance your experience. For the independent traveler, excellent guidebooks include both Lonely Planet Ireland and the Rough Guide to Ireland, both offering detailed information about destinations, attractions, and travel logistics. Additionally, consider Ecoescapes Ireland, which lists eco-friendly places to stay if sustainability is important to you.
Official booking websites are your primary resource for tickets and schedules. Irish Rail’s website (irishrail.ie) provides comprehensive route information, timetables, and pricing for services throughout the Republic. For Northern Ireland services, Translink’s website (translink.co.uk) offers similar information for train and bus connections.
Frequently Asked Questions About Train Travel in Ireland
Q: Is train travel affordable compared to other transportation options in Ireland?
A: Yes, train travel offers excellent value, with tickets starting from as low as €14.99 each way when booked online in advance. While car rentals may seem cheaper initially, train travel eliminates fuel costs, parking fees, and the need for international driving permits.
Q: Can I travel from Dublin to Belfast by train?
A: Absolutely. The Enterprise service connects Dublin and Belfast, offering one of Ireland’s best train journeys with comfortable seating, excellent food options, and stunning coastal views. The journey typically takes around two hours.
Q: Are Irish trains reliable and usually on time?
A: Yes, Irish trains are efficient, relatively frequent, and usually on time. While maximum speeds are 160km/h (99mph), which is moderate by European standards, the reliability and frequency make them a dependable way to travel.
Q: What’s the best way to book Irish train tickets?
A: Book online in advance through www.irishrail.ie for journeys starting in Dublin or www.translink.co.uk for Belfast departures. Advance booking secures the lowest fares and guarantees your seat. You’ll receive a confirmation that must be exchanged for hard-copy tickets at designated locations.
Q: Is train travel suitable for seniors or those who don’t want to drive?
A: Absolutely. Train travel is ideal for seniors and non-drivers. Modern intercity trains feature comfortable seating, accessible facilities, and no stress about navigation or driving unfamiliar roads. You can handle your own luggage and maintain independence while enjoying stress-free travel.
Q: Which train journey offers the most scenic views?
A: The Dublin to Belfast Enterprise service provides spectacular coastal views, while the Derry to Coleraine route along the Causeway Coast offers dramatic cliffs and beaches. For gentle countryside scenery, the Dublin to Sligo route is exceptional.
Q: Can I combine train and bus travel for my Irish itinerary?
A: Yes, many travelers successfully combine train and bus travel. Train/bus passes allow multiple days of travel across two weeks or more, making them perfect for comprehensive Irish exploration.
Q: What dining options are available on Irish trains?
A: Many intercity trains offer restaurant cars with various food options. The full cooked breakfast available on some services costs around €17 and rivals quality breakfasts on premium European trains. First-class passengers enjoy enhanced food and beverage options.
Conclusion
Train travel in Ireland represents one of the most pleasant and practical ways to explore this beautiful island. Whether you’re a senior traveler avoiding car rentals, an independent explorer seeking affordable transportation, or simply someone who wants to relax and enjoy scenery while moving between destinations, Irish trains deliver exceptional value and experience.
By booking online in advance, you’ll secure the best fares and enjoy modern, air-conditioned comfort. The scenic routes—from Dublin to Belfast’s coastal vistas to the Causeway Coast’s dramatic landscapes—provide memories that will last long after your journey ends. With Irish Rail’s efficient network, diverse train classes, and strategic planning through hub towns and guided day trips, you can experience Ireland’s major attractions and hidden gems without the stress of navigating unfamiliar roads. Start planning your Irish rail adventure today and discover why traveling by train across Ireland remains one of Europe’s great travel pleasures.
