List of tallest buildings in Ireland

This is a list of the tallest habitable buildings on the island of Ireland (used for living and working in, as opposed to masts and churches).

The island's first tall building was Liberty Hall, built in 1965, which stands at 59.4 metres (195 ft).

The current tallest habitable building on the island of Ireland is the Obel Tower in Belfast, Northern Ireland at 85 metres (279 ft).

[1][2][3] The tallest storied building in the Republic of Ireland is Capital Dock in Dublin, at about 79 metres (259 ft).

The below list contains details of buildings with a planned height of over 50m which were under construction when the project was stopped or cancelled.

Belfast skyline with the tallest buildings in Northern Ireland
East Wharf, Dublin City (2024)
College Square as seen from Rosie Hacket Bridge, Dublin City (2024)