| Saint-Adrien-d'Irlande | |
| Settlement Type: | Municipality |
| Pushpin Map: | Canada Southern Quebec |
| Pushpin Label: | St-Adrien-d'Irlande |
| Pushpin Map Caption: | Location in province of Quebec |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Type2: | Region |
| Subdivision Name2: | Chaudière-Appalaches |
| Subdivision Type3: | RCM |
| Subdivision Name3: | Les Appalaches |
| Established Title1: | Constituted |
| Established Date1: | January 1, 1873 |
| Leader Title: | Mayor |
| Leader Name: | Jessika Lacombe |
| Leader Title1: | Federal riding |
| Leader Name1: | Mégantic—L'Érable |
| Leader Title2: | Prov. riding |
| Leader Name2: | Lotbinière-Frontenac |
| Area Total Km2: | 53.00 |
| Area Land Km2: | 53.29 |
| Area Note: | There is an apparent contradiction between two authoritative sources |
| Population Total: | 389 |
| Population As Of: | 2011 |
| Population Density Km2: | 7.3 |
| Population Blank1 Title: | Pop 2006-2011 |
| Population Blank1: | 3.5% |
| Population Blank2 Title: | Dwellings |
| Population Blank2: | 193 |
| Timezone: | EST |
| Utc Offset: | −5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | −4 |
| Postal Code Type: | Postal code(s) |
| Postal Code: | G0N 1M0 |
| Area Code: | 418 and 581 |
| Blank Name: | Highways |
Saint-Adrien-d'Irlande is a municipality in the Municipalité régionale de comté des Appalaches in Quebec, Canada. It is part of the Chaudière-Appalaches region and the population is 415 as of 2009.
Until 1982, Saint-Adrien-d'Irlande was known as Ireland-Partie-Nord, to differentiate from the south part, today's Irlande. Then it took the name of the parish, which was named after Pope Adrian III.