Posted: Wed Oct 23, 2024 3:29pm
This is another question that gets asked and answered many times. Your wife can accompany you and the 90 in 180 day rule won't affect her if she is with you but will if she travels on her own.
All EU citizens (including Irish and accompanying family) are limited to 90 days in one visit but can stay longer if they register their stay with the National Police in the province they are staying in by showing they have sufficient funds(minimum 600 euro per month each) and are covered for healthcare (the EHIC/GHIC only covers you for up to 90 days). If you stay over 183 days you could be classed as a tax paying resident whether you register or not and be taxed for the year you spend over 183 days on all your world wide income.
But there's no problem of your wife accompanying you if you have a EU passport.