How do you hello in Italian?

There are a few ways to say hello in Italian. The most common way is to say "Ciao," which can be used both formally and informally. Another way to say hello is to say "Buongiorno," which is more formal and typically used in the morning. If you want to be even more formal, you can say "Buonasera," which is used in the evening. And finally, you can also say "Buonanotte," which is used to say goodnight.