camping with kids?

It’s almost the end of the school year for my daughter (she finishes on the 21st) and I don’t know what to do this summer. We have two younger kids ( 2 and 4, she’s 6) and last summer we talked about going camping but since our youngest one wasn’t potty trained yet we decided against it.

Now I’m wondering if it’s a good idea. We only have a tent, not a camper or anything. Does anyone have experience with this that could give me advice?