The train from Belfast to Dublin, known as the "Enterprise" service, departs from Belfast Lanyon Place Station (formerly known as Belfast Central). Located on East Bridge Street near the city center, Lanyon Place serves as the primary hub for cross-border rail travel. In 2026, the Enterprise remains a flagship service jointly operated by Translink (Northern Ireland Railways) and Iarnród Éireann (Irish Rail). The journey to Dublin Connolly Station takes approximately 2 hours and 10 minutes, with the train winding through the scenic countryside of County Armagh and the "Apple County" before crossing the border. It is important for travelers to arrive at least 15-20 minutes before departure, as the Enterprise often has its own dedicated platforms and a specialized boarding process. For those staying in the city center, Lanyon Place is easily accessible via local Glider buses or a short taxi ride. Once on board, passengers can choose between standard and "First Plus" carriages, the latter of which offers at-seat dining and a more spacious environment for the trans-border commute.