The R156 road is a
regional road The term regional road (or route) is used in a number of places to designate roads of more than purely ''local'' but less than ''national'' strategic importance in a country's highway network.
It is used formally and officially in reference to:
*R ...
in
Ireland
Ireland ( ; ga, Éire ; Ulster Scots dialect, Ulster-Scots: ) is an island in the Atlantic Ocean, North Atlantic Ocean, in Northwestern Europe, north-western Europe. It is separated from Great Britain to its east by the North Channel (Grea ...
, linking
Dunboyne
Dunboyne () is a town in Meath, Ireland. It is a commuter town for Dublin. In the 20 years between the 1996 and 2016 censuses, the population of Dunboyne more than doubled from 3,080 to 7,272 inhabitants.
Location
Dunboyne is centred on the c ...
in
County Meath
County Meath (; gle, Contae na Mí or simply ) is a county in the Eastern and Midland Region of Ireland, within the province of Leinster. It is bordered by Dublin to the southeast, Louth to the northeast, Kildare to the south, Offaly to the ...
to the
N4 (near
Mullingar
Mullingar ( ; ) is the county town of County Westmeath in Ireland. It is the third most populous town in the Midland Region, with a population of 20,928 in the 2016 census.
The Counties of Meath and Westmeath Act 1543 proclaimed Westmea ...
) in
County Westmeath
"Noble above nobility"
, image_map = Island of Ireland location map Westmeath.svg
, subdivision_type = Country
, subdivision_name = Ireland
, subdivision_type1 = Province
, subdivision_name1 =
, subdivis ...
. The road is single carriageway throughout. Many parts of the route have dangerous bends.

Route
*(East to West)
*The route leaves the rapidly expanding town of
Dunboyne
Dunboyne () is a town in Meath, Ireland. It is a commuter town for Dublin. In the 20 years between the 1996 and 2016 censuses, the population of Dunboyne more than doubled from 3,080 to 7,272 inhabitants.
Location
Dunboyne is centred on the c ...
. The remainder of the route is through rural Meath and Westmeath, passing through the villages of
Mullagh,
Summerhill Summerhill or Summer Hill may refer to the following places:
Australia
*Summer Hill, New South Wales, a suburb of Sydney
* Summerhill, Tasmania, a suburb of Launceston
*Summerhill (Mount Duneed), a prefabricated iron cottage in Victoria
Canada
* ...
,
Rathmolyon
Rathmolyon (; ) is a village in the southern portion of County Meath, Ireland, situated 8 km south of Trim. It is situated at the junction of the R156 regional road and the R159 regional road connecting Trim to Enfield. Rathmolyon se ...
and Ballivor in Meath and
Raharney
Raharney () is a village in east County Westmeath, Ireland. It has a population of 221 according to the 2016 census.
Raharney is on the R156 road about from Mullingar and about 67 km from Dublin. It is in the parish of Killucan; the villa ...
and
Killucan
The villages of Killucan () and Rathwire () are co-located in the east of County Westmeath, Ireland. They have a combined population of 1,370 according to the 2016 census. Killucan is on the R156 road about from Mullingar and from Dublin.
H ...
in Westmeath before connecting to the
N4 at ''The Downs'' east of Mullingar. It joins the N4 at a dangerous at-grade junction with a busy dual-carriageway.
See also
*
Roads in Ireland
The island of Ireland, comprising Northern Ireland and the Republic of Ireland, has an extensive network of tens of thousands of kilometres of public roads, usually surfaced. These roads have been developed and modernised over centuries, from tr ...
*
National primary road
A national primary road ( ga, Bóthar príomha náisiúnta) is a road classification in Ireland. National primary roads form the major routes between the major urban centres. There are 2649 km of national primary roads. This category of ro ...
*
National secondary road
A national secondary road ( ga, Bóthar Náisiúnta den Dara Grád) is a category of road in Ireland. These roads form an important part of the national route network but are secondary to the main arterial routes which are classified as national ...
References
Roads Act 1993 (Classification of Regional Roads) Order 2006–
Department of Transport
The Department for Transport (DfT) is a department of His Majesty's Government responsible for the English transport network and a limited number of transport matters in Scotland, Wales and Northern Ireland that have not been devolved. The ...
{{Roads in Ireland
Regional roads in the Republic of Ireland
Roads in County Meath
Roads in County Dublin
Roads in County Westmeath