EMH Nite at Animal Kingdom has the following open.....
The Boneyard
Dinosaur
Festival of the Lion King
It's Tough to be a Bug
Kali River Rapids (Seasonal)
Kilimanjaro Safaris (Seasonal)
Primeval Shirl
Tarzan Rocks!
Triceratop Spin
I have heard that it's pretty busy, but it's your call. I have also heard that the morning after the EMH night usually has lower crowds. Maggie