We do not have an embassy in this country.
However if you require passport information or consular assistance you can contact the Department of Foreign Affairs and Trade in Dublin.
For information on how to get an Irish passport please contact the Passport Office in Dublin.
If you are in difficulty in this country and require Consular Assistance please contact us at the following:
Consular Assistance Unit, Dublin
Phone: +353 (0) 1 408 2000.
Email: Travel Advice
Email: Consular assistance
Source: www.embassyofireland.vn