Free crochet dinosaur hat pattern (toddler, child & adult)

Q: What sizes does this crochet dinosaur hat pattern include?

The pattern includes toddler, child, and adult sizes. Each size is written separately to help you achieve the best fit.

Q: Can I make this crochet dinosaur hat without using a magic circle?

Yes. The pattern includes an alternative method for starting the hat if you prefer not to use a magic circle.

Q: Is this crochet dinosaur hat good for gifts or craft fairs?

Yes. This dinosaur crochet hat is a popular choice for handmade gifts, costumes, and craft fairs due to its fun and playful design.

Q: Can I customize this crochet dinosaur hat pattern?

Yes. You can customize the hat by changing colors, adjusting the length, modifying the braids, or adding more or fewer spikes.

Looking for a fun hat that kids (and adults!) will actually wear? This free crochet dinosaur hat pattern includes toddler, child, and adult sizes, plus earflaps, braided ties, and bold dinosaur spikes. It’s worked top-down in the round with basic stitches, making it a beginner-friendly project for gifts, dress-up, or craft fairs.

Lovable Loops free crochet dinosaur hat pattern

Why you’ll love this crochet dinosaur hat pattern

Free crochet dinosaur hat pattern you can make right away
Beginner-friendly design using basic stitches and simple shaping
Includes toddler, child, and adult sizes for the perfect fit
Fun details like earflaps, braided ties, and dinosaur spikes
Minimal color changes and easy-to-repeat rounds
Great for handmade gifts, costumes, photo props, and craft fairs
Easy to customize with different colors, braid lengths, or spike sizes

This pattern is designed to be fun to crochet and comfortable to wear, with clear instructions that help you get great results every time.

Crochet dinosaur hat pattern details

Find everything you need to know below, including materials, sizing, gauge, and helpful notes before you start.

Skill level

Advanced beginner. This crochet hat pattern uses basic stitches, repetitive stitches, minimal color changes, and simple shaping & finishing.

Materials needed

Crochet hook sizes
I-9 (5.5 mm): For the hat.
G-6 (4 mm): For the dinosaur spikes.
Worsted weight yarn (#4): In blue and green.
Yarn needle: For weaving in ends neatly.
Scissors: To cut your yarn.
Stitch markers: Optional. To keep track of your stitches.

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Finished sizes

This crochet dinosaur hat pattern includes toddler, child, and adult sizes so you can make the perfect fit for any head circumference.

	Circumference	Height
Toddler	18-19 inches	7 inches
Child	19-20 inches	7.5 inches
Adult	20-23 inches	8 inches

Crochet dinosaur hat pattern size chart

Gauge

14 stitches and 9 rows = 4 inches (10 cm)

✅ Too many stitches in 4 inches? Try a larger hook.
✅ Too few stitches in 4 inches? Try a smaller hook.

Crochet abbreviations

dc = double crochet
hdc = half double crochet
sc = single crochet
sc2tog = single crochet decrease
st/sts = stitch/stitches
ch/chs = chain/chains
rnd/rnds = round/rounds

Pattern notes

Use an I-9 (5.5 mm) crochet hook for the hat.
Use a G-6 (4 mm) crochet hook for the spikes.
This hat is worked in the round from the top down.
The chain 2 at the start of each round does not count as a stitch.
Join each round with a slip stitch to the first stitch of the round.
Repeat instructions between asterisks (*) for the rest of the round.
The pattern is written in US crochet terms.

Free crochet dinosaur hat pattern instructions

Follow the free crochet dinosaur hat pattern instructions below to make your hat in toddler, child, or adult size, then add earflaps, braids, and spikes to finish.

Toddler size

Rnd 1: Magic circle, ch 2, 11 dc, join with sl st (11 stitches)
Rnd 2: Ch 2, 2 dc in each st, join (22 stitches)
Rnd 3: Ch 2, *2 dc, dc in next stitch*, join (33 sts)
Rnd 4: Ch 2, *2 dc, dc in next 2 sts*, join (44 sts)
Rnd 5: Ch 2, *2 dc, dc in next 10 sts*, join (48 stitches)
Rnd 6: Ch 2, *2 dc, dc in next 11 sts*, join (52 stitches)
Rnd 7: Ch 2, *2 dc, dc in next 12 sts*, join (56 stitches)
Rnd 8: Ch 2, dc in each st, join (56 stitches)
Rnds 9– 16: Repeat round 8 (56 stitches)
Do not fasten off.

Child size

Rnd 1: Magic circle, ch 2, 11 dc, join with sl st (11 stitches)
Rnd 2: Ch 2, 2 dc in each st, join (22 stitches)
Rnd 3: Ch 2, *2 dc, dc in next stitch*, join (33 sts)
Rnd 4: Ch 2, *2 dc, dc in next 2 sts*, join (44 sts)
Rnd 5: Ch 2, *2 dc, dc in next 10 sts*, join (48 stitches)
Rnd 6: Ch 2, *2 dc, dc in next 11 sts*, join (52 stitches)
Rnd 7: Ch 2, *2 dc, dc in next 12 sts*, join (56 stitches)
Rnd 8: Ch 2, *2 dc, dc in next 13 sts*, join (60 stitches)
Rnd 9: Ch 2, dc in each st, join (60 stitches)
Rnds 10– 17: Repeat round 9 (60 stitches)
Do not fasten off.

Adult size

Rnd 1: Magic circle, ch 2, 11 dc, join with sl st (11 stitches)
Rnd 2: Ch 2, 2 dc in each st, join (22 stitches)
Rnd 3: Ch 2, *2 dc, dc in next stitch*, join (33 sts)
Rnd 4: Ch 2, *2 dc, dc in next 2 sts*, join (44 sts)
Rnd 5: Ch 2, *2 dc, dc in next 10 sts*, join (48 stitches)
Rnd 6: Ch 2, *2 dc, dc in next 11 sts*, join (52 stitches)
Rnd 7: Ch 2, *2 dc, dc in next 12 sts*, join (56 stitches)
Rnd 8: Ch 2, *2 dc dc in next 13 sts*, join (60 stitches)
Rnd 9: Ch 2, *2 dc, dc in next 14 sts*, join (64 stitches)
Rnd 10: Ch 2, dc in each st, join (64 stitches)
Rnds 11– 19: Repeat round 10 (64 stitches)
Do not fasten off.

How to add earflaps to the crochet dinosaur hat

Start the first earflap where you ended the last round of the hat. Use the stitch counts below to leave space between the earflaps:

Toddler: Leave 18 stitches in the front and 14 stitches in the back.
Child: Leave 20 stitches in the front and 16 stitches in the back.
Adult: Leave 22 stitches in the front and 18 stitches in the back.

Row 1: Ch 1, sc in 12 sts, turn (12 stitches)
Row 2: Ch 1, sc2tog, sc in 8 sts, sc2tog, turn (10 stitches)
Row 3: Ch 1, sc in each st, turn (10 stitches)
Row 4: Ch 1, sc2tog, sc in 6 sts, sc2tog, turn (8 stitches)
Row 5: Ch 1, sc in each st, turn (8 stitches)
Row 6: Ch 1, sc2tog, sc in 4 sts, sc2tog, turn (6 stitches)
Row 7: Ch 1, sc in each st, turn (6 stitches)
Row 8: Ch 1, sc2tog, sc in 2 sts, sc2tog, turn (4 stitches)
Row 9: Ch 1, sc in each st, turn (4 stitches)
Row 10: Ch 1, sc2tog, sc2tog, turn (2 stitches)
Row 11: Ch 1, sc2tog (1 stitch)

Repeat for second earflap and then single crochet around the entire hat and ear-flaps with green yarn.

Add the braids

Cut seven 30” strands of each of the blue & green yarns for a total of 14 strands per braid.

Fold the strands in half and pass the folded loop through the bottom of the ear flap.
Pass the strand ends through the loop and pull tight to form a knot.
Divide into three sections and braid.

Dinosaur spikes pattern

Make 4 spikes using a G-6 4 mm crochet hook.

Rnd 1: Magic circle, ch 2, 6 hdc, join with sl st (6 stitches)
Rnd 2: Ch 2, *2 hdc, hdc in next 2 sts*, join (8 stitches)
Rnd 3: Ch 2, *2 hdc, hdc in next 3 sts*, join (10 stitches)
Rnd 4: Ch 2, *2 hdc, hdc in next 4 sts*, join (12 stitches)
Rnd 5: Ch 2, *2 hdc, hdc in next 5 sts*, join (14 stitches)
Rnd 6: Ch 2, *2 hdc, hdc in next 6 sts*, join (16 stitches)
Rnd 7: Ch 2, *2 hdc, hdc in next 7 sts*, join (18 stitches)
Rnd 8: Ch 2, *2 hdc, hdc in next 8 sts*, join (20 stitches)
Rnd 9: Ch 2, *2 hdc, hdc in next 9 sts*, join (22 stitches)
Rnd 10: Ch 2, *2 hdc, hdc in next 10 sts*, join (24 stitches)

Attach the spikes to the hat

Flatten each spike into a triangle shape. Using a yarn needle, sew the yarn tail through both sides of the spike and into the stitches of the hat to attach it securely. Repeat for each spike, spacing them evenly down the center of the hat.

Finishing the hat

Weave in all remaining yarn ends with a yarn needle and trim any excess. Your crochet dinosaur hat is now ready to wear, gift, or sell.

Crochet dinosaur hat pattern FAQ

What skill level is this crochet dinosaur hat pattern?
This crochet dinosaur hat pattern is best for advanced beginners. It uses basic stitches like single crochet, half double crochet, and double crochet, along with simple decreases and working in the round.

What sizes does this crochet dinosaur hat pattern include?
The pattern includes three sizes: toddler, child, and adult. Each size is written separately so you can easily make a well-fitting dinosaur crochet hat.

What yarn is best for a crochet dinosaur hat?
Worsted weight yarn works best for this crochet dinosaur hat. It provides warmth and structure while still being comfortable to wear and easy to shape for the spikes and earflaps.

Can I make this crochet dinosaur hat without using a magic circle?
Yes. If you prefer not to use a magic circle, the pattern includes a chain-4 alternative for starting the hat. Both methods create the same finished look.

Is this crochet dinosaur hat good for gifts or craft fairs?
Yes! This dinosaur crochet hat is a popular choice for handmade gifts, costumes, and craft fair items. The playful dinosaur design stands out and appeals to kids and adults alike.

Can I customize this crochet dinosaur hat pattern?
Absolutely. You can change the hat colors, adjust the length, shorten or lengthen the braids, or add more or fewer spikes to create your own custom dinosaur crochet hat.

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