[messe]

> You can still cross EU borders with just a driving licence, or government issued ID where they have them.

For anybody unfamiliar with Europe, I just want to add that there aren't any checkpoints or border crossings, you just drive through or walk over. Half the time you won't even notice you're doing it. You're just supposed to have your ID on your person when you do.

Ireland (and previously the UK) is the only major exception to this, as it's part of the common travel area alongside the UK. In practice, this doesn't make a huge difference when you're an Irish or EU citizen (it does if you're a tourist who needs a different visa to visit), as it's an island, and airlines require a form of ID to board anyway. When travelling from Ireland to Schengen, I usually have a passport in my carry on luggage as a backup, and take my passport-card (similar to a national ID card) in my wallet.

[pell]

>For anybody unfamiliar with Europe, I just want to add that there aren't any checkpoints or border crossings, you just drive through or walk over. Half the time you won't even notice you're doing it. You're just supposed to have your ID on your person when you do.

The above is only true in the Schengen zone. As soon as you cross the border to a non-Schengen country or you arrive from a non-Schengen country you will go through normal border control (with some exceptions). This includes multiple EU countries beside Ireland like Romania, Bulgaria or Cyprus. And many non-EU countries like Bosnia, Serbia, Monaco, Kosovo, Andorra, Ukraine, Turkey, Russia, etc.

[usrusr]

But it also includes certain non-EU countries, like Switzerland. You won't notice having crossed the border before your phone notifies you that it just disabled data thanks to roaming charges getting capped at 50 without confirmation.

(I'm exaggerating, but only slightly.. the irony is that I used to have data roaming included in Switzerland, but the network forced me to a new plan that doesn't have that because the old one was almost but not quite complying with EU roaming rules)

[ajuc]

> As soon as you cross the border to a non-Schengen country or you arrive from a non-Schengen country you will go through normal border control (with some exceptions)

Nothing in EU is as simple, therefore it's not only a Schengen/non-Schengen thing. For example a border between North and "regular" Ireland isn't marked in any way, you just cross a brook or a field.

[messe]

> you just cross a brook or a field.

Or walk to the other side of the room. The border cuts through a number of houses and businesses as far as I'm aware.

[dfawcus]

I though the point of the Irish passport card was that it is a passport (not a national ID card), but that the only place where it is needed / accepted is in other EU MS (due to format, and lack of ability to be stamped)? Note - the EU includes a passport union, which has been in place since the EEC days.

i.e. that there should be no need to also carry your passport, unless intending to travel on outwith the EU?

[messe]

You're right there isn't any need to have the passport booklet when travelling within the EU. I have the passport card on me almost 100% of the time when I'm not at home, as it's kept in my wallet. So I use that when flying within the EU as well.

However, when I'm traveling to somewhere that has a hotel safe, or somewhere secure enough to leave valuables, I'll bring the full passport booklet in my carry-on along with me, and leave it there when I go out. That way, in the unlikely event I should lose my wallet / passport card, I still have the full booklet to travel home on, rather than having to arrange emergency travel documents for the flight back.

I haven't needed it yet, but I don't see the harm in also taking it. It's not as if it takes up an obscene amount of space in my carry-on luggage, nor am I risking losing it by carrying it on my person at all times. It's purely there for peace of mind, and a backup in the very unlikely event I need it.