Luas in the context of "Dublin Area Rapid Transit"

O'Connell Street (Irish: Sráid Uí Chonaill) is a street in the centre of Dublin, Ireland, running north from the River Liffey. It connects the O'Connell Bridge to the south with Parnell Street to the north and is roughly split into two sections bisected by Henry Street. The Luas tram system runs along the street.

During the 17th century, it was a narrow street known as Drogheda Street, named after Henry Moore, 1st Earl of Drogheda. It was widened in the late 18th century by the Wide Streets Commission and renamed Sackville Street (Sráid Saicfil) after Lionel Sackville, 1st Duke of Dorset. In 1924, it was renamed in honour of nationalist leader Daniel O'Connell, whose statue by John Henry Foley stands at the lower end of the street facing O'Connell Bridge.

St Stephen's Green (Irish: Faiche Stiabhna) is a garden square and public park located in the city centre of Dublin, Ireland. The current landscape of the park was designed by William Sheppard. It was officially re-opened to the public on Tuesday, 27 July 1880 by Lord Ardilaun. The square is adjacent to one of Dublin's main shopping streets, Grafton Street, and to a shopping centre named after it, while on its surrounding streets are the offices of a number of public bodies as well as a stop on one of Dublin's Luas tram lines. It is often informally called Stephen's Green. At 22 acres (8.9 ha), it is the largest of the parks in Dublin's main Georgian garden squares. Others include nearby Merrion Square and Fitzwilliam Square.

The park is rectangular, surrounded by streets that once formed major traffic arteries through Dublin city centre, although traffic management changes implemented in 2004 during the course of the Luas works have greatly reduced the volume of traffic. These four bordering streets are called, respectively, St Stephen's Green North, St Stephen's Green South, St Stephen's Green East and St Stephen's Green West.