My youngest, Mark, LOVES dinosaurs so I just had to design a dinosaur hat for him. I decided to keep it simple and make a crochet dinosaur spike hat.

This crochet hat is simple, easy to make and works up very quickly. It is a great crochet project for crochet beginners. Enjoy!

Looking for more animal hat patterns? Scroll to the end of this post where I link to my Sloth Hat, Porg HatNarwhal HatSeal HatDeer HatGoat HatTurkey HatOwl HatBear HatMoose HatLlama Hat, & Penguin Hat

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I also have a Dinosaur Spike Hat that is made using worsted weight yarn.

L 8mm Size Crochet Hooks– (for working with thick yarns)
Tapestry Needles
Stitch Markers
Small Scissors
– Bulky Weight Yarn in green & gray

Toddler, Child & Adult

10 dc= 4 inches

4 rows= 2.5 inches

  • You are crocheting in the round from the top down.
  • The chain 2 at the beginning of each round does not count as a double crochet.
  • You can make any size hat longer or shorter by repeating or eliminating the second to last row.

This is the hat size guide that I use to design my hats. This guide was made by Jeanne Steinhilber for The Crochet Crowd. You can read the original post here.

Crochet hook: L 8 mm
Yarn: green

Size Chart Recommendations

Crown: 6 to 6.25 inches

My Sizing

Crown: just under 6 inches

Instructions between two asterisks should be repeated for the remainder of the round.

Rnd 1: magic ring, ch 2, 9 dc, join with sl st in top of first dc [9]

Rnd 2: ch 2, 2 dc in same st, 2 dc in each rem st, join [18]

Rnd 3: ch 2, 2 dc in same st, dc in next st, *2 dc in next st, dc in next st*, join [27]

Rnd 4: ch 2, 2 dc in same st, dc in next 2 sts, *2 dc in next st, dc in next 2 sts*, join [36]

Rnd 5: ch 2, 2 dc in same st, dc in next 3 sts, *2 dc in next st, dc in next 3 sts*, join [45]

Rnds 6-13: ch 2, dc in same st, dc in each rem st, join [45]

Rnd 14: ch 1, sc in same st, sc in each rem st, join, fasten off and weave in ends [45]

Crochet hook: L 8 mm
Yarn: green

Size Chart Recommendations

Crown: 6.25 to 6.5 inches

My Sizing

Crown: just under 6.5 inches

Instructions between two asterisks should be repeated for the remainder of the round.

Rnd 1: magic ring, ch 2, 9 dc, join with sl st in top of first dc [9]

Rnd 2: ch 2, 2 dc in same st, 2 dc in each rem st, join [18]

Rnd 3: ch 2, 2 dc in same st, dc in next st, *2 dc in next st, dc in next st*, join [27]

Rnd 4: ch 2, 2 dc in same st, dc in next 2 sts, *2 dc in next st, dc in next 2 sts*, join [36]

Rnd 5: ch 2, 2 dc in same st, dc in next 3 sts, *2 dc in next st, dc in next 3 sts*, join [45]

Rnd 6: ch 2, 2 dc in same st, dc in next 8 sts, *2 dc in next st, dc in next 8 sts*, join [50]

Rnds 7-14: ch 2, dc in same st, dc in each rem st, join [50]

Rnd 15: ch 1, sc in same st, sc in each rem st, join, fasten off and weave in ends [50]

Crochet hook: L 8 mm
Yarn: green

Size Chart Recommendations

Crown: 7 to 7.5 inches

My Sizing

Crown: just under 7.5 inches

Instructions between two asterisks should be repeated for the remainder of the round.

Rnd 1: magic ring, ch 2, 9 dc, join with sl st in top of first dc [9]

Rnd 2: ch 2, 2 dc in same st, 2 dc in each rem st, join [18]

Rnd 3: ch 2, 2 dc in same st, dc in next st, *2 dc in next st, dc in next st*, join [27]

Rnd 4: ch 2, 2 dc in same st, dc in next 2 sts, *2 dc in next st, dc in next 2 sts*, join [36]

Rnd 5: ch 2, 2 dc in same st, dc in next 3 sts, *2 dc in next st, dc in next 3 sts*, join [45]

Rnd 6: ch 2, 2 dc in same st, dc in next 8 sts, *2 dc in next st, dc in next 8 sts*, join [50]

Rnd 7: ch 2, 2 dc in same st, dc in next 9 sts, *2 dc in next st, dc in next 9 sts*, join [55]

Rnds 8–15: ch 2, dc in same st, dc in each rem st, join [55]

Rnd 16: ch 1, sc in same st, sc in each rem st, join, fasten off and weave in ends [55]

Make 4

Crochet hook: L 8 mm
Yarn: gray

Note: I stopped after round 5  for three of the spikes and stopped after round 6 for the spike that gets sewn directly on top of the head.

Rnd 1: magic circle, ch 2, 6 hdc, join to top of first hdc (rnd 1 count= 6)

Rnd 2: ch 2, 2 hdc in same st, hdc in next 2 sts, 2 hdc in next st, hdc in next 2 sts, join [rnd 2 count= 8]

Rnd 3: ch 2, 2 hdc in same st, hdc in next 3 sts, 2 hdc in next st, hdc in next 3 sts, join [rnd 3 count= 10]

Rnd 4: ch 2, 2 hdc in same st, hdc in next 4 sts, 2 hdc in next st, hdc in next 4 sts, join [rnd 4 count= 12]

Rnd 5: ch 2, 2 hdc in same st, hdc in next 5 sts, 2 hdc in next st, hdc in next 5 sts, join [rnd 5 count= 14]

Rnd 6: ch 2, 2 hdc in same st, hdc in next 6 sts, 2 hdc in next st, hdc in next 6 sts, join and fasten off leaving a long tail for sewing onto hat  [rnd 6 count= 16]

Flatten each spike into a triangle shape. You will attach each spike to the hat by sewing the yarn tail through both sides of the spike and around the stitches on the hat.

-Use stitch markers to keep the line of spikes straight.

-Attach the spike that goes directly on top of the head first. It makes it easier to space out the remaining spikes.

-Sew two more onto the back of the head and one onto the front.

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