Every October, ABC Family treats viewers to 13 straight nights of spooky movies leading up to the scariest night of the year: Halloween. The schedule is out for this year's annual marathon, and there are a lot of terrifying movies to look forward to. OK, they're mostly Halloween movies for wimps, but they're still great! Most of the real scary stuff starts at midnight, like I Know What You Did Last Summer and Poltergeist II: The Other Side. The scarefest started this week, so take a look below to plan which movies you want to tune in for, and if you need Halloween costume ideas, we have those too! And if you're looking ahead, here is the lineup for 25 Days of Christmas!

Oct. 19

1:30 p.m. — Harry Potter and the Deathly Hallows: Part 1

5 p.m. — Harry Potter and the Deathly Hallows: Part 2

9 p.m. — Hocus Pocus

12 a.m. — Corpse Bride

Oct. 20

4 p.m. — Corpse Bride

6 p.m. — Hocus Pocus

9 p.m. — Stitchers 2015 Halloween Special

12 a.m. — Casper

Oct. 21

5 p.m. — Casper

7 p.m. — The Addams Family

9 p.m. — Addams Family Values

12 a.m. — I Know What You Did Last Summer

Oct. 22

4 p.m. — The Addams Family

6 p.m. — Addams Family Values

8 p.m. — The Hunger Games

12 a.m. — I Still Know What You Did Last Summer

Oct. 23

5:30 p.m. — The Hunger Games

8:30 p.m. — Sleepy Hollow

12 a.m. — Matilda

Oct. 24

7 a.m. — Matilda

9 a.m. — ParaNorman

11 a.m. — Corpse Bride

1 p.m. — The Nightmare Before Christmas

2:30 p.m. — Casper

4:30 p.m. — The Addams Family

6:30 p.m. — Addams Family Values

8:30 p.m. — Monsters University

11 p.m. — Toy Story OF TERROR!

11:30 p.m. — Hocus Pocus

Oct. 25

7 a.m. — ParaNorman

9 a.m. — Corpse Bride

11 a.m. — The Nightmare Before Christmas

12:30 p.m. — Casper

2:30 p.m. — The Addams Family

4:30 p.m. — Addams Family Values

6:30 p.m. — Toy Story OF TERROR!

7 p.m. — Monsters University

9:45 p.m. — Hocus Pocus

Oct. 26

5:30 p.m. — Sleepy Hollow

9 p.m. — Toy Story OF TERROR!

9:30 p.m. — The Nightmare Before Christmas

12 a.m. — Frankenweenie

Oct. 27

4 p.m. — Frankenweenie

6 p.m. — The Nightmare Before Christmas

7:30 p.m. — Toy Story OF TERROR!

9 p.m. — Hocus Pocus

12 a.m. — ParaNorman

Oct. 28

4 p.m. — ParaNorman

6 p.m. — Hocus Pocus

8:15 p.m. — Dark Shadows

12 a.m. — Casper

Oct. 29

5 p.m. — Casper

7 p.m. — The Addams Family

9 p.m. — Addams Family Values

12 a.m. — Hocus Pocus

Oct. 30

2:30 p.m. — The Addams Family

4:30 p.m. — Addams Family Values

6:30 p.m. — Hocus Pocus

8:30 p.m. — Poltergeist

12 a.m. — Poltergeist II: The Other Side

Oct. 31

7 a.m. — Batman

10 a.m. — Batman Returns

12:30 p.m. — Poltergeist

3 p.m. — Sleepy Hollow

5:30 p.m. — The Nightmare Before Christmas

7 p.m. — Hocus Pocus

9:15 p.m. — Hocus Pocus

11:30 p.m. — Sleepy Hollow