Visible crew/equipment: As Tina swerves off of the road after seeing her mum get killed by Jason in the middle of the road, if you look in the back of the car, you can see a camera set up, filming the shots in the back seat.

Continuity: When Tina uses her psychic power to hang Jason, the size of the hole he falls through and the amount of debris surrounding the hole changes between shots.

Other: In the scene towards the end of the movie where a blonde haired girl opens the front door to the house and Jason is standing there, he raises his right hand which is holding an axe, he then plunges it straight down. When the camera pans back the girl has the axe in her head on the opposite side and at a different angle then it would actually be.

Revealing: When facing Jason after he throws the girl with an axe in her head, we see why his eyes always are black. The eye holes on the mask are covered with black cloths.

Continuity: When Dan is in the woods the amount of wood he is carrying decreases.

Continuity: When Tina battles with Jason, the height of the basement roof drastically differs.

Visible crew/equipment: When the girl is knocking on the door while saying "Maddy?" you can see several shadows from persons moving alongside the wall beside her, even though she is supposed to be alone there.

Revealing: When you see Jane pinned dead to the tree you can see her pulse.

Continuity: When the girl is thrown out the window you see her falling with her right shoulder first while crouching. In the next shot she falls directly onto her stomach.

Continuity: In the scene Robin tells Maddy she's going to get David, a cup of coke on the counter vanishes for a shot, the green napkins move around, and the blue flowery pattern on the bowl disappears and reappears.

Continuity: When Jason swings the girl in sleeping bag against the tree, he grabs the head end, yet the head end is the one that hits the tree.

Continuity: When Tina is driving, she swerves to avoid Jason. The trees that she almost hits change between shots.

Continuity: When Jason throws the girl out the window he throws her with her back first. When it cuts from the outside she is coming out the window face first.

Continuity: Just before Jane is killed in the woods, you see her standing with her arms crossed from the back. When it cuts in front of her she is crossing her arms again.

Revealing: When Tina kills her father and the dock collapses, one of the logs hits the camera underwater.

Continuity: When David says "The neanderthal man...," he puts his right hand on the girl's chest. When it cuts back his arm is no longer there.

Revealing: When the fireman picks up pieces of the hockey mask, the pieces are to thin and fragile to be a hockey mask.

Continuity: In the shot where Sandra notices Russell's dead body lying on the shore, Sandra's trainers are lying right next to her shirt and shorts. In every other shot her trainers are nowhere to be seen on the shore.

Continuity: When Jason shoves his fist through Dan in the woods his fist is bloody, but when he kills Dan's girlfriend, the blood is gone.

Continuity: In the scene where Maddy hides from Jason, she is barefoot. In one shot she sees him, and bends down and grabs her shoes. In the next shot she picks them up once again.