<Tr> <Th> </Th> <Td> Station upgraded </Td> </Tr> <Tr> <Th> 1999 </Th> <Td> Station refurbished and partially rebuilt </Td> </Tr> <P> Dublin Connolly (Irish: Stáisiún Uí Chonghaile) is the busiest railway station in Dublin and Ireland, and is a focal point in the Irish route network . On the North side of the River Liffey, it provides InterCity and commuter services to the north, north - west, south - east and south - west . The North - South Dublin Area Rapid Transit (DART) service also passes through the station . The station offices are the headquarters of Irish Rail, Iarnród Éireann . Opened in 1844 as Dublin Station, the ornate facade has a distinctive Italianate tower at its centre . </P> <P> Connolly has seven platforms; four terminal (1 - 4) and three through - the former Amiens Street Junction station - (5 - 7). The ticket office is open from 06: 30 hrs to 19: 00 hrs, Monday to Sunday . </P>

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