Where are people in their 20s going to meet?

My friend group and I are looking to expand our social circle, but these days its impossible to actually meet people our own age. We aren't interested in Bars and clubs like "Cowboys" or "The Commonwealth".

We were wondering if there were any more chill places where people are able to have a conversation. Another option is if there were any clubs that aren't restricted to students that exist in this city. We're not interested in places where everyone is in their late 30s and 40s (no offense).