54°09′50″N 6°08′02″W / 54.164°N 6.134°W
| Mourne | |
|---|---|
| Former County constituency for the Parliament of Northern Ireland | |
| Former constituency | |
| Created | 1929 |
| Abolished | 1973 |
| Election method | First past the post |
Mourne was a constituency of the Parliament of Northern Ireland.