While traded on the Amsterdam stock exchange, the domicile of the fund is still Ireland.[1]

Anyway, since you're in Europe, curious why you chose this fund (S&P 500) over something with more exposure outside the US?

[1]: https://www.vanguard.nl/portal/instl/nl/en/product.html#/fun...

Ah, right, I didn't pay close attention. I selected the S&P mostly as a simple "default" choice to start. It doesn't really matter, since it'll be a while before I can invest any significant amounts.