Continuity mistake: When Maurice enters the castle, the front doors have four planks each. For the rest of the film, they have five planks each.
Continuity mistake: During the song "Gaston", in the shot where Gaston leaps into the wrestling match, the eagle and warthog head decorations disappear from the wall. (00:28:01)
Continuity mistake: After the Beast is stabbed, and is on the floor dying, Belle is at his side comforting him. In one shot her hand is stroking the left side of his face. It cuts and suddenly her hand is on the right side of his face. Then a few shots later, she puts her left hand on the right side of his face, but when the shot changes her hand is back to her side. (01:16:40)
Continuity mistake: The width of the grey rings on Maurice's lantern changes in the scene where he is lost in the forest with Phillipe.
Continuity mistake: In the newer version of the film, there has been a new song called "Human Again" added. When the little dog-like footrest runs across the hallway, chasing the cat-like cushion, he leaves black footprints all over the floor, and then he skids to a halt, leaving circular swerve marks over part of the floor. However when it cuts to an overhead shot, the line of footprints along the floor runs much shorter and there are now more sets of swerve marks. (00:57:25)
Other mistake: In the dance scene, when Mrs. Potts says "true as it can be", in one frame her eyes turn black and then turn blue again. (01:00:25)
Continuity mistake: During the film's introduction, as the camera pans away from the castle during the storm, there is a crack of thunder and a lightning flash. As the lightning strikes you can see a black branch growing on the side of the castle/cliff disappears after the flash of lighting. The animators forgot to draw it, so it just vanishes. (00:02:25)
Continuity mistake: As Belle is walking through the bustling market whilst reading her book, and Gaston is following her, and we hear the lines "Good Day" "Bonjour" "You call this bacon" "What lovely grapes", Belle has no basket hanging from either arm, clearly visible in a behind shot of her walking. It then returns in the beautiful closeup, when the camera pans around with her and she sings, with outstreched arms, "There must be more than this provincial life." (00:07:30)
Continuity mistake: Gaston's socks are red when he is in the mud. When he walks away, we briefly see them as being orange.
Continuity mistake: At the end of the 'Something There' song, Belle is sitting at the fireplace and Beast hangs her coat up on a stand. Next to the coatstand you can see a bookcase with a statue on top of it. However when it suddenly cuts to Cogworth and Mrs. Potts, who are watching them from the doorway, still singing, the coatstand, bookcase and statue have all vanished. (00:53:25)