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Free Granny Square Hat Crochet Pattern

Free Granny Square Hat Crochet Pattern

Make this free granny square hat crochet pattern with clear crochet instructions, materials, and finishing tips.

Prepared by Lovely Crochet Patterns /

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Skill level

Intermediate

Time

4–6 hours

Yarn weight

Worsted (4)

Hook

5.5 mm (US I-9)

Is this for me?

Best after a few simple projects.

Intermediate

Time

4–6 hours

Skills used

Chain stitches, Single crochet, Slip stitch, Double crochet, Seaming or assembly

Watch for

Keep pieces aligned while joining or assembling.

Materials calculator

Plan more than one make

Red Heart Fiesta

Wheat (6013)

1 skein — 316 yd (289 m)

Yarn and hook helper

Check substitutions first

Pattern yarn: Worsted (4)

Good match. Work a gauge swatch and compare it with the pattern gauge before starting.

Gauge checker

Compare your swatch

Enter your swatch stitch count and compare it with the pattern gauge notes.

Pattern gauge: Square = 5" x 5"

Before you start

Quick maker notes

  • Check gauge before starting: Square = 5" x 5"
  • Confirm the finished measurement target: Hat Circumference: 20"
  • Gather 1 listed material before working the first section.
  • Use the project photos as visual checkpoints while you work through the instructions.

Instructions

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Free granny square hat crochet pattern Basics

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Notes

  • This Free granny square hat crochet pattern includes organized steps, materials, and helpful resources for crocheters.
  • Squares can be sewn together OR joined together on the last round. If joining, work the first square through Rnd 5, then join subsequent squares while working Joining Rnd 5.
  • Explore more free crochet hat patterns in our catalog.
  • Helpful resources: crochet patterns for adults.
1

Make 4 squares and join or sew together to form a circle.

2

Make a 5th square and join or sew on top of circle.

Square

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1

Ch 8; join with a sl st to form a ring.

2

Rnd 1: Ch 1, 16 sc in ring; join with a sl st in first sc.

3

Rnd 2: Ch 4, [dc in next sc, ch 1] 15 times; join with a sl st in 3rd ch of ch-4.

4

Rnd 3: Ch 1, sc in same st as joining, * 2 sc in next sp, ch 3, skip next dc, 2 sc in next sp **, sc in next dc; rep from * around, end at **; join in first sc.

5

Rnd 4: Ch 1, * 9 dc in next ch-3 sp, skip next 2 sc, sl st in next sc, (4 dc, ch 3, 4 dc) all in next ch-3 sp, skip next 2 sc **, sl st in next sc; rep from * around, end at **; join in first ch-1.

6

Rnd 5: Sl st in first 4 dc, [sl st in 5th dc of 9-dc group, ch 5, (2 dc, ch 2, 2 dc, ch 3, 2 dc, ch 2, 2 dc) all in next ch-3 sp, ch 5, skip next 9 sts] 4 times, join in 5th sl st. Fasten off.

Joining Rnd 5

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Notes

  • Join on 2 or 4 sides as required. To join 4 sides for top of hat, begin joining at first sl st in 5th dc of 9-dc group and at the next ch-2 sp before the first corner.
  • For more joining techniques, check the Craft Yarn Council.
1

Sl st in first 4 dc, sl st in 5th dc of 9-dc group, ch 5, (2 dc, ch 2, 2 dc) all in next ch-3 sp; ch 1, hold squares with wrong sides together and sl st in any corner ch-3 sp of adjoining square, ch 1, 2 dc in same corner sp on working square, ch 1, sl st in next ch-2 sp of adjoining square, ch 1, 2 dc in same corner sp on working square, ch 5, sl st in 5th dc of 9-dc group on working square, sl st in corresponding sl st of adjoining square, ch 5, 2 dc in next ch-3 sp on working square, ch 1, sl st in next ch-2 sp in adjoining square, ch 1, 2 dc in same corner sp on working square, ch 1, sl st in next ch-3 sp in adjoining square, ch 1, (2 dc, ch 2, 2 dc) all in same corner sp on working square – one side joined; complete square as written.

Hat Brim

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Notes

  • Find more inspiration on Ravelry.
1

Rnd 1: With right side facing, join yarn in corner of any square; ch 1, work 16 sc evenly spaced across each square; join to first sc – 64 sc.

2

Rnds 2 and 3: Ch 1, sc in each sc around; join. Fasten off. Weave in ends.

FAQ

Questions about this pattern

Is Free Granny Square Hat Crochet Pattern good for beginners?+

Free Granny Square Hat Crochet Pattern is marked intermediate, so it is better after you have finished a few crochet patterns for beginners. Read the full instructions first and check each shaping or assembly note before starting.

What yarn weight do I need for Free Granny Square Hat Crochet Pattern?+

This pattern lists Worsted (4). If you substitute yarn, make a gauge swatch before starting so the finished size stays close to the pattern notes.

How long does Free Granny Square Hat Crochet Pattern take to crochet?+

The estimated time is 4–6 hours. Your pace may change depending on yarn choice, stitch familiarity, and how much finishing the project needs.

Do I need to check gauge for this crochet pattern?+

Yes. The pattern gauge is Square = 5" x 5". Use the listed hook size, 5.5 mm (US I-9), unless your swatch tells you to adjust. Checking gauge helps avoid a finished project that is too small, too large, or too stiff.

Can I print Free Granny Square Hat Crochet Pattern?+

Yes. Use the Print button near the top of the post for a cleaner pattern view that hides interactive extras and navigation.

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