The train journey from Dublin to Galway in 2026 typically takes between 2 hours and 20 minutes to 2 hours and 50 minutes. Most services are direct and depart from Dublin Heuston Station, arriving at Galway (Ceannt) Station in the heart of the city. Irish Rail (Iarnród Éireann) operates this route frequently, with trains running roughly every hour or two throughout the day. The journey is known for being comfortable and scenic as it crosses the midlands of Ireland. For those looking for the fastest travel time, the morning and evening "express" services usually have fewer stops and can reach Galway in just under 2.5 hours. It is highly recommended to book your tickets online in advance to secure the best fares (often starting around €15–€20) and to ensure you have a reserved seat, as this is one of the most popular intercity rail routes in the country, especially on weekends and during the summer festival season in Galway.