Historic Counties Institute

Geography • Identity • Continuity

Reference, evidence, and public education for the historic counties.

Historic counties are the enduring geography. Councils are administration, lieutenancies are ceremonial – neither define the counties.

County Dossier

Cavan

A county of drumlins, lakes and old frontier lordships.

Cavan lies in the north of the island, where the old kingdom of Breifne gave way to a landscape of drumlins, bogs and innumerable small lakes.

Cavan county reference map

At a glance

Cavan at a glance

A county of drumlins, lakes and old frontier lordships.

Nation Ireland
Formal name County Cavan
Foundation 1585
  • Breifne and the drumlin country
  • Lakelands and border hills
  • Named from "the hollow"
  • Area: 746 sq miles / 1,932 km²
  • Population: 73,183
  • County top: Cuilcagh 2,182 ft / 665 m

County Geography

Cavan meets Fermanagh to the north, Monaghan to the east, Meath to the south-east, Westmeath to the south, Longford to the south-west, and Leitrim to the west. The county is shaped by its drumlin system, its chain of lakes and riverways, and the slight upland rise toward the north and north-west.

Cavan is read through its drumlins and lakes, with the land lifting toward Breifne in the north and north-west.

Map Reference

View Cavan on the map

Cavan is the county. The map shows its boundary, places, and neighbouring counties.

Open Cavan in the Interactive Map

Places and routes

Cavan, Belturbet, Cootehill, Ballyconnell, and Virginia show the county from its central basin and western lake side to its eastern and southern approaches.

Connections

The county’s routes have long crossed through Cavan town, followed the lake and river corridor toward Belturbet and Ballyconnell, and run east and south toward Cootehill and Virginia. The movement pattern follows the county’s drumlin-and-lake geography.

Cavan landscape or key location
Farnham Estate Hotel, Farnham , County Cavan.

Names

  • Cavan
  • County Cavan
  • County of Cavan

An Cabhán is the Irish form of Cavan. County Cavan is the formal historical style, the county name means the hollow, and the older background lies in Breifne and the lordship landscape that predated the shiring of the county.

Cavan was shired in the late sixteenth century, but its drumlin-and-lake geography had already marked it out as a coherent district. That lake-and-drumlin landscape still gives the historic county a clear shape.

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County Reference

Explore Cavan

Open the map to explore Cavan, or return to the county index to browse other counties.