Dublin to Galway Train Timetable | Irish Rail Schedules & Times

If you’re planning a trip from Dublin to Galway, the train is usually the smarter move — all services run direct, no connections needed, and the official PDF timetable is a quick download away.

First departure: 05:45 AM · Starting price: €22 · Trains per day: every 3 hours · Duration: 2 hrs 20 min – 2 hrs 51 min · Departure station: Dublin Heuston

What time does the train leave Dublin for Galway?

Irish Rail runs eight direct trains daily from Dublin Heuston to Galway Ceannt, with departures roughly every three hours. The first departure on weekdays is at 05:45, with a second option at 07:35 — both confirmed from the official PDF timetable (Irish Rail Dublin-Galway PDF). The final train of the day departs at 20:30.

Morning departures

Morning services run from 05:45 through to 11:30, offering four options for early travellers. According to Rail Ninja, the morning fastest journey times range from 2h21m to 2h51m depending on the specific service (Rail Ninja). Saturday sees heavier demand, so booking ahead is advisable for morning departures.

Afternoon and evening departures

Afternoon trains run from 13:30 to 17:30, with four services offering the fastest options — some complete the journey in just 2h20m (Rail Ninja). Evening departures run from 18:30 to 20:30, covering three services for those heading west after a day in the capital. The last departure gives travellers a full day in Dublin before returning.

Weekend and holiday schedules

Sunday services start later, with the first departure at 08:00 from Dublin Heuston (Irish Rail Dublin-Galway PDF). Saturday is the busiest day on this route, while Friday tends to be the quietest — useful information if you prefer a less crowded journey (Omio).

The official PDF timetable is worth downloading directly from Irish Rail — it shows all stops along the route including Hazelhatch & Celbridge, Sallins and Naas, and Tullamore stations (Irish Rail Timetables by Station).

Which train station in Dublin to go to Galway?

Every Dublin to Galway train departs from Dublin Heuston Station — there is no other departure point in Dublin for this route. The station sits on St. John’s Road West on the south side of the Liffey, and Galway Ceannt is your arrival station on the western coast.

Dublin Heuston details

Dublin Heuston is one of Dublin’s two major rail hubs, operated by Irish Rail (Iarnród Éireann in Irish). The station serves the western corridor routes, including all direct services to Galway. Facilities include ticket counters, seating areas, and platform access — the building is within walking distance of the Heuston bus stop for those connecting from other parts of the city.

Access and maps

An accessible route map for the Galway line is available on the Irish Rail website (Irish Rail Official Timetables by Route). Galway Ceannt Station is centrally located, making it straightforward to continue onward to the city centre or Connemara beyond.

The implication: if someone directs you to Dublin Connolly or any other station for a Galway trip, they are mistaken — Dublin Heuston is your only option for this route.

How much does it cost to take a train from Dublin to Galway?

Single tickets start from €22, making the train competitive with bus fares for this 186-kilometre journey. Return fares cost more than the one-way price, and discounts are available for students, seniors, and children.

Single ticket fares

The cheapest single fare hovers around €22 according to Irish Rail and aggregator data (Irish Rail, Omio). Fares fluctuate based on booking advance time and demand — booking earlier generally secures better rates. High season (April through June) typically sees higher fares due to increased demand.

Return ticket prices

Return tickets cost more than singles — the exact return price depends on whether you opt for a flexible return or a discounted advance purchase. Omio lists tickets starting from around £19–£20 for standard fares, though euro pricing on the Irish Rail site is the authoritative rate for purchases within Ireland.

Senior and pass discounts

The Senior Railcard (available to travellers aged 60 and over) costs £35 and provides one-third off most rail fares across Ireland — worth it if you travel more than twice annually. Standard child discounts also apply, typically halving adult fares for younger passengers.

What this means: the €22 starting fare makes the train affordable, but the savings stack up further for seniors and frequent travellers who invest in the railcard upfront.

Is it better to take a bus or a train from Dublin to Galway?

The train wins on speed — it covers the 186-kilometre route in roughly 2h18m to 2h51m, compared to a bus that can take three hours or more depending on traffic. The trade-off is price: buses sometimes undercut train fares, especially when advance booking or promotional rates apply.

Train pros and cons

• Pros: Direct service, no connections, faster, comfortable seating, power outlets on most services
• Cons: Higher base fare than some bus routes, Heuston Station requires transit to south Dublin

Bus pros and cons

• Pros: Often cheaper, multiple departure points including city centre, sometimes competitive on price
• Cons: Slower journey time, subject to road traffic, no direct rail comfort

When to choose each

Choose the train if speed matters most — the two-and-a-half-hour journey versus three-plus hours for the bus is a meaningful difference for day trips or tight schedules. Choose the bus if budget is the primary concern or if your accommodation is closer to a bus terminal than Heuston Station. Saturday travel favours the train for reliability; a bus caught in weekend traffic from Dublin’s outskirts can easily stretch past four hours.

The trade-off is straightforward: train travellers pay more for reclaimed time, while bus passengers trade duration for a lighter fare.

Here’s how the two options compare across the factors that matter most to most travellers.

Can I use my free travel pass on Irish Rail?

Ireland’s Free Travel Pass (available to seniors aged 66+, people with disabilities, and eligible children under 5) is valid on Irish Rail services, including the Dublin to Galway route. The pass covers the base fare, but reservation fees and premium seating upgrades may still apply depending on the ticket class.

Free travel pass rules

The Free Travel Pass applies to standard class travel on Irish Rail. Seat reservations are sometimes included with pass holders, though this depends on the specific train service and booking class chosen. Pass holders should check with Irish Rail before boarding to confirm their specific service allows free travel without a reservation supplement.

Senior options

Seniors who do not qualify for the Free Travel Pass can apply for the Senior Railcard at £35, which knocks one-third off standard fares. This is a one-time cost that pays for itself after a handful of return journeys on this route.

UK usage

Ireland’s Free Travel Pass is not valid on UK rail services. If you plan to travel from Ireland into Northern Ireland or Great Britain, you’ll need a separate ticket or railcard for those segments — Irish Rail passes cover Republic of Ireland routes only.

Why this matters: retirees who rely on the Free Travel Pass for domestic travel will find Irish Rail fully covered, but cross-border journeys to Belfast or beyond require separate booking.

These route specifications give you the full technical picture of the Dublin Heuston–Galway Ceannt corridor.

How to book and plan your journey

Three practical steps will get you from Dublin to Galway by train without surprises.

1. Download the official timetable: The Irish Rail PDF (699KB, valid from 14th December 2025) lists all departure times, intermediate stops, and journey durations — download it before booking to confirm your specific train.
2. Book early for lower fares: Single tickets start from €22, but advance booking typically secures better rates. Check Irish Rail directly for euro pricing, or use Omio or Rail Ninja for comparison across booking platforms.
3. Check for pass eligibility before paying: If you hold an Irish Free Travel Pass, verify whether your chosen service requires a reservation supplement. Seniors without the free pass should calculate whether the £35 Senior Railcard pays for itself in saved fares.

The Dublin Heuston – Galway timetable is published as a downloadable PDF (699KB) covering all intermediate stops including Hazelhatch & Celbridge, Sallins and Naas, and Tullamore.

— Irish Rail (Official Operator), Timetables by Route

Eight direct trains run daily between Dublin and Galway, with the fastest completing the journey in just over two hours. No high-speed service currently operates on this route.

— Omio (Travel Aggregator), Dublin–Galway Rail Data

For anyone heading west from the capital, the Dublin to Galway train covers the essentials: a direct 186-kilometre route, eight daily departures, and fares from €22 — no connections, no traffic, no surprises. The catch is the timetable itself: Irish Rail keeps the full daily schedule in that 699KB PDF, so the five-minute download is worth doing before you commit to a departure time. Saturday travellers face the tightest demand, which means both higher fares and potential seat shortages — a Friday or Sunday trip sidesteps that squeeze at no cost to comfort.

Related reading: 261 Bus Timetable Cork

Travelers arriving by air often choose the Citylink Dublin Airport to Galway bus as a swift complement to Irish Rail’s Heuston departures.

Frequently asked questions