Start your day with a splash of creativity by making this adorable crochet starfish keychain. With its vibrant colors and charming smile, this keychain is not only a delightful accessory but also a fun and quick crochet project. Whether you’re making it as a gift or to brighten up your own keys or bags, this starfish is sure to bring a bit of seaside charm wherever it goes.

How to Make Crochet Starfish Keychain
Creating this crochet starfish keychain is straightforward and enjoyable. The pattern uses basic stitches and can be easily customized with your favorite colors. Below, you’ll find a step-by-step guide to making your own crochet starfish keychain, including instructions for assembling and attaching the keychain hardware.
Oh, I had so much fun making this little crochet starfish keychain — it’s one of those quick, satisfying projects that just makes you smile from the very first stitch! Whether you’re looking for a cute gift or just want to add a splash of handmade charm to your own keys or bag, this little guy is just perfect.
I started my day with a cup of tea, a bright ball of yarn, and this pattern — and before I knew it, I had the sweetest little starfish smiling up at me! It’s a great project for beginners too, because the stitches are nice and simple — mostly single crochet, increases, and a bit of shaping around the arms. The pattern works up in the round, and because the shape is symmetrical, it’s easy to find your rhythm and just enjoy the flow of the hook.
Crochet Starfish Keychain. Crochet Pattern:
What I loved most is how customizable this starfish is! I went for a vibrant coral color for mine, and added a soft blush to the cheeks with a little yarn and a tapestry needle. But honestly, you can go wild with colors — ocean blues, sunshine yellow, even a pastel rainbow if you’re feeling playful. It’s also a perfect way to use up those leftover scraps of yarn that are too pretty to waste.
Once I finished crocheting the two starfish pieces, I lightly stuffed it so it stayed puffy and soft, then sewed the edges together. I embroidered a little smile with black thread and used tiny safety eyes — but you could also stitch on the eyes if you prefer a completely yarn-safe version. Either way, the face is what brings the whole thing to life! So take your time there — place those eyes just right and you’ll be amazed at the personality that shows up.
The final touch was adding the Crochet Starfish Keychain hardware — super easy! I used a small jump ring and keyring I had from an old keychain and just sewed it securely into one of the starfish points. It holds strong, and I love how it dangles on my bag like a little charm from the sea.
Crochet Starfish Keychain. Materials:
- Worsted weight yarn in four colors (pink, yellow, beige, and turquoise).
- 3.5 mm crochet hook.
- Black embroidery thread for the face.
- Two 6 mm safety eyes.
- Polyester fiberfill for stuffing.
- Keychain ring and clasp.
- Tapestry needle.
- Stitch marker (optional).
Instructions:
Starfish Body (make 2):
- Round 1: With pink yarn, make a magic ring and crochet 5 sc into the ring. (5 sc)
- Round 2: Increase in each stitch around. (10 sc)
- Round 3: [1 sc, increase] repeat around. (15 sc)
- Round 4: [2 sc, increase] repeat around. (20 sc)
- Round 5: Switch to yellow yarn, [3 sc, increase] repeat around. (25 sc)
- Round 6: With beige yarn, [4 sc, increase] repeat around. (30 sc)
- Round 7: Continue with beige yarn, [5 sc, increase] repeat around. (35 sc)
- Round 8: Change to turquoise yarn, [6 sc, increase] repeat around. (40 sc)
- Finish off and weave in ends.
Starfish Arms (make 2):
- With turquoise yarn, chain 12.
- Starting from the second chain from the hook, make 1 sc in each stitch across.
- Repeat for all 5 arms, joining each arm as you go to form the starfish shape.
- Once complete, attach safety eyes between the 4th and 5th rounds of the body.
- Embroider a small smile with black thread between the eyes.
Assembly:
- Place the two starfish bodies together with the right sides facing out.
- Start sewing them together with turquoise yarn, leaving a small gap for stuffing.
- Lightly stuff the starfish with fiberfill.
- Continue sewing the starfish closed and finish off.
Attaching Keychain:
- Attach the keychain ring to one of the starfish arms using a yarn loop or a small metal jump ring.
- Secure tightly and weave in any remaining ends.
This project is fast, fun, and full of character. I think I’ll make a few more in different colors to give as gifts — they’d be adorable party favors, stocking stuffers, or even part of a summer-themed market table.
So if your hands are itching for a quick crochet fix and your heart wants a little joy, give this starfish keychain a try. Trust me, once you make one, you’ll want to crochet a whole tidepool full of them!
Happy crocheting, friend — and may your yarn always be tangle-free!