| Date | | | |
| 30-May-1902 | | Graduates' Memorial Hall, Trinity College opened by His Excellency the Lord Lieutenant. | |
| 12-Aug-1902 | | Departure of His Excellency Earl Cadogan, K.C. consequent on his resignation of the Viceroyalty. | |
| 16-Aug-1902 | | His Excellency the Earl of Dudley sworn in as Lord Lieutenant of Ireland. | |
| 25-Sep-1902 | | Public Entry of His Excellency the Earl of Dudley, as Lord Lieutenant of Ireland. | |
| 26-Feb-1903 | 27 | One of the most severe gales recorded in Dublin occurred on the night of Thursday, 26th, and morning of the 27th February, causing great destruction to property in the city and to the trees in the Phoenix Park. The gale was widely extended, and caused serious damage in most parts of the British Islands. | |
| 8-Mar-1903 | | Sir Charles Gavan Duffy, G.C.M.G. buried at Glasnevin. Public funeral. | |
| 19-May-1903 | | Arrival of Channel Squadron in Dublin Bay, under command of Vice-Admiral Lord Chas. Beresford. | |
| 21-May-1903 | | Ball at Mansion House in honour of Lord Charles Beresford and Officers of the Fleet. | |
| 22-May-1903 | | Departure of Channel Squadron. | |
| 27-Jun-1903 | | Meeting of Institution of Naval Architects in Theatre of Royal Dublin Society. | |