About Monaghan
Monaghan, Muineachán in Irish, is a town in County Monaghan, 110 km north-west of Dublin. It stands on the N12, N2 and N54. The map gives it 6,098 buildings and 121 named streets, with 277 places named on them in 95 kinds, and 172 things to see in and around it. By the number of buildings on the map it is the largest of the 24 settlements this site covers in County Monaghan.
- Population
- 7,894, as the map records it
- Where
- 110 km north-west of Dublin
- Position
- 54.2486° N, 6.9689° W, 71 m above sea level
- Roads
- N12, N2, N54, R162, R185, R186, R188 and R189
- Governed
- Monaghan County Council, in the province of Ulster
- On the model
- 6,098 buildings, 121 streets, 277 named places in 95 kinds


Monaghan in order
5 of the places on this map carry a date on Wikidata, running from 1792 to 1896. That is not a history of Monaghan, and it is not written as one: it is the order in which the things still standing were built, which is the part a map can actually tell you.
- 1792The MarkethouseArts centres · 240 m from the centre
- 1861Saint Macartan's CathedralChurches · 880 m from the centre
- 1869Saint Davnet's HospitalHospital · 730 m from the centre
- 1869Saint Davnet's HospitalHospital · 560 m from the centre
- 1896Monaghan General HospitalHospital · 430 m from the centre
County Monaghan since 1841
Every census of the county, which is the only way to see what happened to rural Ireland: the fall from the Famine runs for a century, and the recovery is recent.
Source: Central Statistics Office, table F1001 'Population at Each Census', read through the PxStat API, read 2026-09-20.
What to see
Closest to the centre first, with how far each one is.
- Dawson Monument140 mMonuments
- Peter's Lake220 mParks
- Old Cross Square260 mMonuments
- Ulster Canal Park350 mParks
- Monaghan County Museum370 mMuseums
- Ulster Canal490 mLakes
- Convent Lake610 mLakes
- Ulster Canal790 mLakes
- Ulster Canal800 mLakes
- Ulster Canal1.0 kmLakes
- Ulster Canal1.0 kmLakes
- Oriel Park1.1 kmParks
Getting around
The map records the N12, N2, N54, R162, R185, R186, R188 and R189 running through Monaghan. 1 car park on the map.
15 lines call at 36 stops here. Plan a journey for the day and time you are going.
11 school or colleges on the map.
Questions people ask
Where is Monaghan?
How big is Monaghan?
What is there to see in Monaghan?
How do you get to Monaghan?
Has County Monaghan grown or shrunk?
Buildings, streets, places, roads and position are OpenStreetMap, counted by this site rather than quoted from anywhere. Population, elevation, area and twinning are structured claims on Wikidata (item Q373901). County population is the Central Statistics Office. Journeys are the National Transport Authority’s published timetable. Every sentence on this page is written from those numbers; none of it is copied from a description of the place.