10 Hints, Mysteries, and Clues From Scream Queens Season 2

If you didn't notice, the C.U.R.E. Institute is, in fact, the same building that housed Our Lady of Perpetual Suffering. It might be hard to make it out, but if you compare the windows in both shots, it looks exactly the same. That means the "swamp" is still somewhere on the property. Maybe it was filled in, maybe a new wing of the hospital was built on top of it, but it's there.