The Dublin Writers Museum was opened in November 1991 at No 18, Parnell Square, Dublin, Ireland. The museum occupies an original 18th-century house, which accommodates the museum rooms, library, gallery and administration area. The annexe behind it has a coffee shop and bookshop on the ground floor and exhibition and lecture rooms on the floors above. The Irish Writers' Centre, next door in No 19, contains the meeting rooms and offices of the Irish Writers’ Union, the Society of Irish Playwrights, the Irish Children's Book Trust and the Irish Translators' & Interpreters' Association. The basement beneath both houses is occupied by the Chapter One restaurant.