As of 2026, the policy for consuming alcohol on the Dublin to Galway route operated by Iarnród Éireann (Irish Rail) is highly restrictive. In a continuation of policies from previous years, alcohol is generally not permitted to be consumed or brought on board for many of these services. While Irish Rail historically offered onboard catering with alcohol, "dry train" orders are frequently in place for the Galway line, especially on Friday evenings and weekends, to prevent anti-social behavior. In 2026, even if a specific service is not designated as "dry," the onboard trolley service typically focuses on tea, coffee, and snacks rather than beer or wine. It is vital to check the specific "Station Notices" or the Irish Rail app before your 2026 trip, as the British Transport Police and Irish Rail staff strictly enforce these bans; if you are found with alcohol on a restricted service, it will be confiscated, and you may be removed from the train at an intermediate stop like Athlone.