I went to this monument just because the view from the top was supposed to be great. Well it is, but I am not sure it is worth the cost. You can not any longer just get a ticket for the elevator, you have to buy a combination ticket which costs 15 euros. I had no interest in the additional items but still got it. Yes, the view is good but not , in my opinion, 15 euro better than the view you get for free from the level at the bottom of the elevator.
What are the additional items on the combo ticket? Others might be interested in those.
I really do not remember. I am sure that if you go to the monument web site it will say.
You have to pay to go all the way to the top. but you can go pretty high and get a good view for free.
https://www.rome.net/monumento-vittorio-emanuele-ii States €7 (or €3.5 seniors) for the elevator to the top.
I was there today and it was 15 euro. The 2020 RS Rome book says 10 euro.
That site above is a tourism agency and not official. And likely out of date.
Here is the official site with what you can see there.
https://vive.cultura.gov.it/it/
The view terrace:
https://vive.cultura.gov.it/it/terrazza-panoramica
It says the ticket cost is 15€ + 1*. But I can’t figure out what the extra euro is for.
Edit— Found it. it is an extra charge from 15 August to 15 September..
https://vive.cultura.gov.it/it/