Jack-o'-Lantern Granny Square
Generated by YarnCro

Jack-o'-Lantern Granny Square

by Alyssa Long·October 2, 2026·crochet
Math-verified

Jack-o'-Lantern Granny Square

A festive granny square featuring a cheerful Jack-o'-lantern face, perfect for Halloween decorations or autumnal projects.

Materials

  • Worsted weight (4) acrylic yarn, approximately 50 yards (46 meters) total in orange, black, and green.
  • 4.0 mm (US G/6) crochet hook
  • Yarn needle
  • Scissors
  • Stitch markers (optional)

Gauge

16 stitches x 18 rounds / 10 cm in single crochet

Finished Size

Size varies with gauge and rounds worked.

Abbreviations

  • ch: chain
  • dc: double crochet
  • hdc: half double crochet
  • rep: repeat
  • rnd: round
  • sc: single crochet
  • sl st: slip stitch
  • st(s): stitch(es)
  • tr: treble crochet
  • yo: yarn over

Special Stitches

This pattern uses only standard crochet stitches.

Pattern Instructions

Foundation

Start with orange yarn. Create a magic ring (or ch 4 and join with a sl st to form a ring).

Body

Rnd 1: Ch 2 (does not count as a st), 12 dc into the magic ring, join with a sl st to the first dc. (12 sts) Rnd 2: Ch 2 (does not count as a st), 2 dc in each st around, join with a sl st to the first dc. (24 sts) Rnd 3: Ch 2 (does not count as a st), *1 dc in the first st, 2 dc in the next st; rep from * around, join with a sl st to the first dc. (36 sts) Rnd 4: Ch 2 (does not count as a st), *1 dc in each of the next 2 sts, 2 dc in the next st; rep from * around, join with a sl st to the first dc. (48 sts) Rnd 5: Ch 2 (does not count as a st), *1 dc in each of the next 3 sts, 2 dc in the next st; rep from * around, join with a sl st to the first dc. (60 sts)

Assembly / Finishing

Fasten off and weave in all ends securely. If desired, embroider a Jack-o'-lantern face onto the center using black yarn and a yarn needle. You can create triangles for eyes and a jagged smile.

Tips

  • To make a larger square, continue increasing by 12 stitches per round, always adding one more stitch between increases in each subsequent round (e.g., Rnd 6: *1 dc in each of next 4 sts, 2 dc in next st; rep from * around).
  • Crochet a gauge swatch to ensure your finished square matches your desired size and tension.

Pattern by YarnCro · yarncro.com

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