Citizens of the following countries can stay for up to 90 days without a visa.
Andorra
Antigua And Barbuda
Argentina
Australia
Austria
Bahamas
Barbados
Belgium
Belize
Bolivia
Botswana
Brazil
Brunei
Bulgaria
Canada
Chile
Costa Rica
Croatia
Cyprus
Czech Republic
Denmark
Dominica
El Salvador
Estonia
Fiji
Finland
France
Germany
Greece
Grenada
Guatemala
Guyana
Honduras
Hong Kong
Hungary
Iceland
Israel
Italy
Japan
Kiribati
Latvia
Lesotho
Liechtenstein
Lithuania
Luxembourg
Macau
Malawi
Malaysia
Maldives
Malta
Mauritius
Mexico
Monaco
Nauru
Netherlands
New Zealand
Nicaragua
Norway
Panama
Paraguay
Poland
Portugal
Romania
Saint Kitts & Nevis
Saint Lucia
Saint Vincent & The Grenadines
Samoa
San Marino
Seychelles
Singapore
Slovak Republic
Slovenia
Solomon Islands
South Africa
South Korea
Spain
Swaziland
Sweden
Switzerland
Tonga
Trinidad & Tobago
Tuvalu
United Kingdom & Colonies
United States Of America
Uruguay
Vanuatu
Vatican City
Venezuela
Irish visa information
Irish embassies and consulates
Foreign Embassies and Consulates in Ireland