Yes. We went in and asked the security guard and he said, yes. There is a sign posted that reads, no overnight parking. Not sure why that is posted when several truckers stayed all night. There were very few cars that stayed and no rvs when we were there. We were in a van.

I'm trying to figure out if this is the same rest stop as the Welcome Center. If it is, then NO. Overnight Parking is Prohibited. It's posted.