May
31st

Bicentenary Opening Ceremony
The laying of the first stone of Dún Laoghaire Harbour on May 31st 1817 will be commemorated at an official event, 200 years later on 31st May 2017.
The laying of the first stone of Dún Laoghaire Harbour on May 31st 1817 will be commemorated at an official event, 200 years later on 31st May 2017.