SWatSD is pretty dark, especially the scenes involving the Evil Queen

Cinderella has a couple scenes like when her mother's dress gets ripped up or when she's locked up but it's mostly cheerful

Sleeping Beauty doesn't really have that many dark scenes, maybe just the one where she pricks her finger is the only one that's really scary

The Little Mermaid, like SWatSD, is really mostly dark when Ursula is involved

BatB there are quite a few scenes in this movie that freaked me out as a kid and still freak me out now like Beast's first appearance, the wolves attacking, THAT FREAKING PALAQUIN SERIOUSLY WHY DID THAT EXIST

Aladdin a few scenes that are kinda overshadowed by Robin Williams silliness like Jafar telling Jasmine Aladdin was beheaded and him creeping on her and Aladdin almost drowning

Pocahontas the only part in the movie I can think of is Kocoum dying and John almost getting executed

Mulan we see villages burn to the ground and a bunch of people die in this movie, hence why I picked this one

Princess and the Frog, again, when Dr. Facilier is involved that's probably the only time the movie gets dark

Tangled Mother Gothel stole a baby so she could stay young and beautiful forever and abused her, so yeah, that's dark. But, again, a lot of silliness in it

Brave meh

Frozen mostly at the beginning during the Do You Wanna Build a Snowman? scene and when Hans leaves Anna to freeze to death

Moana HA no

All the demons are very dark in this movie and that a sidekick animal was squished to death by the villain.

One name.
Two words. Shan-Yu.

TPATF is only dark when Dr. Facilier is on screen. It's boring and too much lime green everywhere else.

No contest here, so much horrible things in one movie, always found this a bit too much for a kids movie.

By far!

+ Mulan

I think this or Sleeping Beauty.

Also, "Moana HA no" xD