| Mansion House | |
|---|---|
Teach an Ard-Mhéara | |
 Mansion House in 2015 | |
  Location within Central Dublin | |
| General information | |
| Type | Official residence of the Lord Mayor of Dublin |
| Architectural style | Queen Anne style (original house) |
| Location | Dawson Street, Dublin 2, D02 AF30 |
| Coordinates | 53°20′25″N 06°15′28″W / 53.34028°N 6.25778°W |
| Completed | 1710 |
| Inaugurated | 1715 |
| Owner | Dublin City Council |
The Mansion House (Irish: Teach an Ard-Mhéara) is a house on Dawson Street, Dublin, which has been the official residence of the Lord Mayor of Dublin since 1715, and was also the meeting place of the Dáil Éireann from 1919 until 1922.