I would say yes..it attaches to pretty much anything. It bends different ways and such but you would have to attach it to only on side of the crib or maybe a corner, i dont think its wide enought to attach across. The only thing id worry about is of he or she is stong enough to pull it down.
I would give you measurements but just gave it away. I used it on a standard Graco pack n play. If it won't go across you can always attach it to the corners. Its hard to explain but is bendable enough to configure around two edges and bow it out so the baby can still see it or reach it if your using the bassinet mode still. I was able to stretch it straight across the Elephante print of Graco.