I'm in Northern Illinois looking to move into that area. I have 2 brothers living in Waxhaw who both have their own plumbing businesses. My question is about the little cabins, are there any available? If so, are they short term/long term?

This is a historic Christian retreat (UMC Based, in this case). All of the tents (the small cabins) are privately owned by the families who are a part of the Camp Meeting. You can Google "Camp Meeting" to get more general information on what this is. 🙂

Pleasant Grove Campground's cabins are privately owned by families for generations. They are passed down over each generation. If a family wanted to sell their cabin I'm sure that it would have to be approved by committee of families that have cabins there. I can't honestly tell you if they might rent them out during the year. Thank you for your interest.