The Department can be contacted in writing at the following address or by calling the following numbers:

EU Division,
Department of Foreign Affairs,
76/78 Harcourt Street,
Dublin 2,
Ireland. 

Email: eumatters@dfa.ie 

Tel: (01) 4780822
LoCall: 1890 426 700

Note that the rates charged for the use of 1890 (LoCall) numbers may vary among different service providers.