Slovakia is in EU and therefore you don't need tourist visa if you are Irish cityzen.
yes i need visa to enter Ireland
Yes, Jamaicans need a visa to enter Ireland.
Yes, US citizens need a visa to travel to Ireland.
Yes, travelers from the USA need a visa to visit Ireland.
No. Northern Ireland is part of the UK, so the visa will cover it.
No. Limerick is not in Britain, so a British visa has no relevance there. Limerick is in Ireland. You may need a visa to go to Ireland. That will depend on things like where you are from and Ireland's visa arrangements with that country.
Yes, you need a separate visa for Ireland. Ireland is not part of the Schengen Area. Schengen visas are not valid.
Ireland is not part of the Schengen Area so Schengen visas are not valid in Ireland (or the UK). You may need a visa unless you hold a passport from a country which doesn't need a visa for Ireland (e.g. USA). Check the Irish embassy for your country to see their rules.
Yes, you may need a visa to travel to Ireland depending on your nationality. It is recommended to check with the Irish embassy or consulate in your country to determine if you need a visa for your trip.
Yes a visa is required.
Yes, as a US citizen, you do not need a visa to travel to Ireland for stays of up to 90 days.
Yes, US citizens do not need a visa to visit Ireland for stays of up to 90 days.