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 Barrow Navigation
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 ( the Broadstone line)
See also 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
External links Eglinton Canal - Galway City (River Corrib) Waterways of Galway