Crochet Semicircle (Half-Circle) Pattern

Crochet materials and tools:

<> Crochet hook 3.5 mm 

<> Caron, Simply Soft (4) worsted weight yarn – 100% acrylic.

Common abbreviations of crochet stitches (US):

ch – chain

SC – single crochet

sl st – slip stitch

st(s) – stitch(es)

Semi-circle (half-circle) crochet pattern:

Ch 4.

Row 1: 2 SC in 2nd chain from hook, 2 SC in next 2 chain. Turn (6 sts)

Row 2: Ch 1, [SC in next st, 2 SC in next st] – repeat 3 times. Turn (9 sts)

Row 3: Ch 1, [SC in next 2 sts, 2 SC in next st] – repeat 3 times. Turn (12 sts)

Row 4: Ch 1, [SC in next 3 sts, 2 SC in next st] – repeat 3 times. Turn (15 sts)

Row 5: Ch 1, [SC in next 4 sts, 2 SC in next st] – repeat 3 times. Turn (18 sts)

Row 6: Ch 1, [SC in next 5 sts, 2 SC in next st] – repeat 3 times. Turn (21 sts)

Row 7: Ch 1, SC in next 3 sts, 2 SC in next st, [SC in next 6 sts, 2 SC in next st] – repeat 2 times, SC in next 3 sts. Turn (24 sts)

Row 8: Ch 1, [2 SC in next st, SC in next 7 sts] – repeat 3 times. Turn (27 sts)

Row 9: Ch 1, SC in next 4 sts, 2 SC in next st, [SC in next 8 sts, 2 SC in next st] – repeat 2 times, SC in next 4 sts. Turn (30 sts)

In the video tutorial, I promised to provide instructions on how to make the semicircle larger. You’ll find the detailed description below to help you customize the size to fit your project perfectly.

Row 10: Ch 1, [ SC in next 9 sts, 2 SC in next st] – repeat 3 times. Turn (33 sts)

Row 11: Ch 1, SC in next 5 sts, 2 SC in next st, [SC in next 10 sts, 2 SC in next st] – repeat 2 times, SC in next 5 sts. Turn (36 sts)

Row 12: Ch 1, [2 SC in next st, SC in next 11 sts] – repeat 3 times. Turn (39 sts)

Row 13: Ch 1, SC in next 6 sts, 2 SC in next st, [SC in next 12 sts, 2 SC in next st] – repeat 2 times, SC in next 6 sts. Turn (42 sts)

Row 14: Ch 1, [ SC in next 13 sts, 2 SC in next st] – repeat 3 times. Turn (45 sts)

Row 15: Ch 1, SC in next 7 sts, 2 SC in next st, [SC in next 14 sts, 2 SC in next st] – repeat 2 times, SC in next 7 sts. Turn (48 sts)

Row 16: Ch 1, [2 SC in next st, SC in next 15 sts] – repeat 3 times. Turn (51 sts)

Row 17: Ch 1, SC in next 8 sts, 2 SC in next st, [SC in next 16 sts, 2 SC in next st] – repeat 2 times, SC in next 8 sts. Turn (54 sts)

Row 18: Ch 1, [ SC in next 17 sts, 2 SC in next st] – repeat 3 times. Turn (57 sts)

Row 19: Ch 1, SC in next 9 sts, 2 SC in next st, [SC in next 18 sts, 2 SC in next st] – repeat 2 times, SC in next 9 sts. Turn (60 sts)

Row 20: Ch 1, [2 SC in next st, SC in next 19 sts] – repeat 3 times. Turn (63 sts)

Row 21: Ch 1, SC in next 10 sts, 2 SC in next st, [SC in next 20 sts, 2 SC in next st] – repeat 2 times, SC in next 10 sts. Turn (66 sts)

Row 22: Ch 1, [ SC in next 21 sts, 2 SC in next st] – repeat 3 times. Turn (69 sts)

Row 23: Ch 1, SC in next 11 sts, 2 SC in next st, [SC in next 22 sts, 2 SC in next st] – repeat 2 times, SC in next 11 sts. Turn (72 sts)

Row 24: Ch 1, [2 SC in next st, SC in next 23 sts] – repeat 3 times. Turn (75 sts)

Finish the semicircle by working slip stitches along the straight side, one slip stitch in each row