What is the etiquette for joining a rueda de casino? Many people see a rueda and take that as their cue to join. But it shouldn’t be like that. Not all ruedas are the same. And most importantly: not all ruedas are for you. Here’s some concrete and helpful advice that will allow people to recognize the different ruedas that they may encounter when they go out to dance—those which are open to everybody and everybody is welcomed to join, and those which are not—and subsequently respect the wishes of the people dancing in them.