Halloween Color by Number
Free Halloween color by number worksheets. Solve addition facts to 18, color each square by its answer, and choose from ten Halloween pictures.
Choose a picture
Solve the sums, color the squares, and a Halloween picture appears. There are ten Halloween pictures to choose from, shown finished in the gallery above the sheet, so you can see what the sheet will make before you print. Every square holds an addition fact with a sum up to 18, and a key at the top lists which answers get which color.
Halloween is the week when a seasonal sheet is hardest to beat: children are already thinking about costumes and candy, and a picture that appears one answer at a time keeps them working. It suits a class party station as well as an ordinary seat-work slot.
The key lists exact answers rather than ranges, so each square has to be worked out, not guessed, and no answer belongs to two colors. Each print deals a fresh set of problems into the picture you chose. Set Pages for a stack of different sheets, and tick Answer key to get the finished, colored-in Halloween picture with every answer written in its square.
What this worksheet covers
- Solve addition facts with sums to 18 in a Halloween picture
- Match each answer to its color in the key
Common Core standards
- 1.OA.C.6 Add and subtract within 20, fluently within 10.

Frequently asked questions
Which pictures are in the Halloween set?
There are ten Halloween pictures, shown finished in the gallery above the worksheet. Click one to choose it and the sheet below changes to that picture. The Picture list in the settings offers the same ten, among every other holiday's.
Can I use this at a Halloween party station?
Yes. The sums keep the work real, and the picture gives the table a finish line. Choose one of the ten Halloween pictures, print a stack, and children can color while others finish up at another station.
Can I print a Halloween sheet without a color printer?
Yes. The key names every color in words as well as showing a swatch, so a black and white printout of a Halloween sheet works as well as a color one. The picture appears when the squares are colored in.