The main language in Ireland is English so most would say "Welcome to Ireland." "Fáilte go hÉirinn" is the Irish language translation for it. A phrase in the Irish language used regularly is "Céad MÃle Fáilte" which literally means a hundred, thousand welcomes.
Most of Ireland speak English in these times (speaking of experience in the south).. however county Kerry (lower southern Ireland) greet one another with " Dia duit ", which is hello friend im sure. It can be pronounced as DIA GWITCH.
Irish (Gaelic) isn't practised much in everyday life from my understanding in parts like Dublin and other counties.
I was there a few years ago and asked someone if they spoke Gaelic and they laughed - they hadnt spoken Gaelic or needed to since they were school!
hope this helps.
English to Irish translationfáilte roimh Galloway's Pub
Phonetically 'slawn' spelled slán in Irish.
Tá fáilte roimh an Tiarna. (Irish)
You are welcome. This is Irish to English translation
In Irish it's "Fáilte ar ais"
Irish can speak English. So you can stick with that is you want to.
Tá fáilte roimh chairde anseo.
It's pronounced as 'morkakh'
The Irish word for welcome is Fáilte, pronounced "fault cha".
Tá fáilte romhat (singular). Tá fáilte romhaibh (plural).
The translation of "welcome to science in Irish" is Failte go Eolaiocht :)
to find out = trouver phonetically, 'troo-vay'