Visas are required for many visitors to Ireland and Northern Ireland.
Check if your country requires a visa for the Republic of Ireland here
Check if your country requires a visa for Northern Ireland (UK) here
US and Canadian guests on our small-group tours generally DO NOT require a visa to travel the Republic of Ireland and Northern Ireland.
You will not need a visa as long as you meet all of the following three conditions:
If in any doubt, please contact the Irish embassy or consulate in your home country before embarkation for travel.
Are you from a different country to above? Make sure you read the FAQ on passport validity too.