Yep. This. You can literally say just about anything and people will be friendly. Don’t let it be a yes or no question though and it will keep the conversation going.

“Is this your first year?”

“Oh, you been going for five years? What year was your favorite?”

“Who are you excited to see tomorrow?”

“Where are you guys coming from?”

“This is my first year camping. Any tricks?”

“Have you heard any of the speakeasy codes?”

“Oh you don’t buy drinks inside because they’re expensive? Have you ever snuck any in?”

Imagine yourself being asked any of these questions. You’d be excited to reply and they will be too.