Dublin, the capital of Ireland, sits at 20 m above sea level on the River Liffey estuary, with the Dublin Mountains rising immediately to the south.
Quick Facts
| Elevation above sea level | 20 m |
|---|---|
| Lowest point (city area) | 0 m |
| Highest point (city area) | 753 m |
| Coordinates | 53.3498° N, 6.2603° W |
| Country | Ireland |
Elevation by District
| District / Area | Elevation |
|---|---|
| City Centre / O'Connell Street | 20 m |
| Rathfarnham | 100 m |
| Dundrum | 85 m |
| Howth Head | 171 m |
| Three Rock Mountain | 549 m |
Interesting Facts About Dublin's Elevation
- The Dublin Mountains (Wicklow Mountains) rise to 753 m at Kippure — visible from the city centre.
- The River Liffey divides Dublin into Northside and Southside at virtually sea level.
- Dublin Bay is a UNESCO Biosphere Reserve.
City Comparison – Elevation in the Region
| City | Elevation |
|---|---|
| London | 11 m |
| Manchester | 38 m |
| Edinburgh | 47 m |
Frequently Asked Questions
How high above sea level is Dublin?
Dublin city centre is at about 20 m; the Dublin Mountains just south of the city rise to over 700 m.
Can you see mountains from Dublin?
Yes — on clear days the Dublin and Wicklow Mountains are clearly visible from the city, including from the city centre.