Why Italy

I am traveling within Italy this summer. How fare in advance can I book on http://www.trenitalia.com/?

I notice I can buy tickets for May and into early June, but not beyond that. Does anybody know if there is a 45 or 60-day limit on advance purchases? Any help would be appreciated. Thanks!

Public Comments

1. That may change according to the kind of train you want to use; look at Trenitalia in English: http://www.trenitalia.com/en/index.html
2. Every day, every moment, every minute there's a lot of trains for any destination, so why do you want book in advance? I know because my dad work with train, he is a driver.