List of canals in Ireland


 * This article covers the whole of Ireland, that is, covering both the Republic of Ireland and Northern Ireland

Navigable canals

 * Ardnacrusha Canal
 * Grand Canal
 * Jamestown Canal
 * Lecarrow Canal
 * Newry Ship Canal
 * Royal Canal
 * Shannon–Erne Waterway
 * Tralee Ship Canal

Derelict canals

 * Athlone Canal
 * Ballinasloe Canal
 * Boyne Navigation
 * Bridgetown Canal
 * Broharris Canal
 * Coalisland Canal (Tyrone Navigation)
 * Cong Canal (Dry Canal)
 * Dukart's Canal
 * Eglinton Canal
 * Lacy's Canal
 * Lismore Canal
 * Kilkenny Canal
 * Killaloe Canal & Plassey–Errina Canal
 * Lagan Canal (Lagan Navigation)
 * Newry Canal
 * Park Canal
 * Strabane Canal
 * Ulster Canal

Filled-in branches or spurs

 * Grand Canal Harbour (near St. James's Gate) branch, Dublin
 * Royal Canal branch to Constitution Hill harbour, Dublin (aka the Broadstone line)

Navigable rivers

 * Barrow Navigation
 * Lower Bann Navigation
 * River Foyle
 * River Lagan
 * Lee Navigation
 * Munster Blackwater & Bride Navigation
 * Shannon Navigation
 * Slaney Navigation
 * Suck Navigation
 * Suir Navigation
 * Rivers of Ireland
 * List of rivers of Ireland