The River Shannon is the major river on the island of Ireland, and at 360.5 km in length, is the longest river in the British Isles. It drains the Shannon River Basin, which has an area of 16,865 km2 (6,512 sq mi), – approximately one fifth of the area of Ireland.
County Roscommon is a county in Ireland. It is part of the province of Connacht and the Northern and Western Region. It is the 11th largest Irish county by area and 27th most populous. Its county town and largest town is Roscommon. Roscommon County Council is the local authority for the county. The population of the county was 69,995 as of the 2022 census.
Carrick-on-Shannon is the county town of County Leitrim in Ireland. It is the largest town in the county of Leitrim. A smaller part of the town lies in County Roscommon. The population of the town was 4,062 in 2016. It is situated on a strategic crossing point of the River Shannon. The Leitrim part of the town is in the civil parish of Kiltoghert which is in the ancient barony of Leitrim.
Shown here are all the major rivers and tributaries of Ireland with their lengths. Starting with the Northern Ireland rivers, and going in a clockwise direction, the rivers are listed in regard to their entry into the different seas: the Irish Sea, the Celtic Sea and the Atlantic Ocean. Also shown are two tables. Table 1 shows the longest rivers in Ireland with their lengths, the counties they flow through, and their catchment areas. Table 2 shows the largest rivers in Ireland in cubic metres per second.
Boyle is a town in County Roscommon, Ireland. It is located at the foot of the Curlew Mountains near Lough Key in the north of the county. Carrowkeel Megalithic Cemetery, the Drumanone Dolmen and the lakes of Lough Arrow and Lough Gara are also close by. As of 2016, the population of the town was 2,568.
Lough Key is a lake in Ireland. It is in the northwest of County Roscommon, northeast of the town of Boyle. The lough is believed to be named after a mythical figure named Cé.
The River Suck is a river within the Shannon River Basin in Ireland, 133 km (82.5 mi) in length. It is the main tributary of the River Shannon. It meets the Shannon a kilometre south of the village of Shannonbridge.
Lanesborough–Ballyleague, more commonly known simply as Lanesborough, is a town in the midlands of Ireland. Lanesborough is on the County Longford (east) side and Ballyleague on the County Roscommon (west) side of the River Shannon. They are located at the northern tip of Lough Ree on the N63 national secondary road at its junction with the R371 and R392. The town of Longford is 16 km north-east on the N63, the town of Roscommon is 15 km south-west on the N63, the town of Ballymahon is 20 km south-east on the R392 and the town of Strokestown is 15 km north-west on the R371.
Knockvicar is a village in County Roscommon, Ireland. It is located on the R285 regional road, between Boyle and Carrick-on-Shannon near Lough Key Forest Park in the north of the county.
Lough Gara is a lake in Counties Sligo and Roscommon, Ireland. It is an Important Bird Area protecting 1,788 ha of which most is covered by a Ramsar Site.
Ardcarn or Ardcarne, is a civil parish in County Roscommon, Ireland.
The Miners' Way and Historical Trail is a long-distance trail in Ireland. It is a 118-kilometre (73-mile) long circular route that begins and ends in Arigna, County Roscommon. It is typically completed in five days. It is designated as a National Waymarked Trail by the National Trails Office of the Irish Sports Council and is managed by Roscommon Integrated Development Company, Roscommon County Council, Leitrim County Council and Sligo County Council. The trail was developed to encourage tourism in the area in the wake of the closure of the Arigna mines in 1990. The route was originally conceived by a local priest, Father Sean Tynan, and built with funding from the European Regional Development Fund. The trail was opened by broadcaster Donncha Ó Dúlaing in July 2000.
Cootehall is a village in County Roscommon, Ireland. It is located on the River Boyle, between Boyle and Carrick-on-Shannon near Lough Key Forest Park in the north of the county.
The Shannon River Basin consists of the area containing Ireland's longest river, the River Shannon, and all of its tributaries and lakes. The official Ordnance Survey Ireland length of the Shannon from its Shannon Pot source is 224 miles (360 km) made up of 63.5 miles (102.2 km) tidal water flow and 160.5 miles (258.3 km) freshwater flow.
The barony of Leitrim is a barony in County Leitrim, Ireland.
Urlaur Lough is a freshwater lake in the west of Ireland. It is located in east County Mayo and is one of the Urlaur Lakes.
Cavetown Lough is a freshwater lake in the west of Ireland. It is located in County Roscommon in the catchment of the upper River Shannon.
The Owenmore River is a river in County Sligo, Ireland. Its source is in the far south of Sligo, near Gorteen and Lough Gara, from which it runs for 52.3 km to its juncture with the Unshin River near Collooney to form the Ballisodare River. Its catchment covers 655 square kilometres (253 sq mi), predominantly located in Sligo but with small parts in County Mayo and County Roscommon. The catchment is underlain by limestone, and the total length of all the rivers in the Greater Owenmore Basin Area is 639 kilometres (397 mi). There are approximately 1,470 hectares (5.7 sq mi) of lakes in the catchment, with Lough Arrow comprising most of this.
Boyle is a barony in County Roscommon, Ireland.
