Free Crochet Octopus Amigurumi Pattern No Seams Needed

Try this Free Crochet Octopus Amigurumi Pattern, an easy no-sew project that works up quickly and adds a playful touch to your decor or gifting ideas.

Soft textures, playful shapes, and adorable details make this crochet project an instant favorite. The Free Crochet Octopus Amigurumi Pattern is perfect for anyone who wants to create a cute, cuddly handmade toy in very little time. With a round and chubby body topped off by eight curly tentacles, this octopus looks just as sweet on a keychain as it does sitting on a desk or bed.

Super Easy Crochet Octopus Free Pattern

What I love most about this pattern is how huggable the finished octopus feels, especially if you use fluffy yarn like chenille or a soft cotton. The gentle texture adds extra comfort, and the squishy body bounces back every time you give it a squeeze. The tentacles are worked right into the base, so you don’t have to worry about sewing a bunch of small pieces together. This makes the pattern simple but also keeps the finished toy looking tidy and neat.

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Adding safety eyes and a simple stitched smile gives your little octopus a friendly, expressive face that’s hard to resist. Kids absolutely love these as comfort toys or “worry pets,” and they’re also popular as backpack buddies or keychains for adults. You can even customize your octopus by choosing different colors, from classic blues and pinks to bright rainbows or pastels.

Because the pattern is beginner-friendly and works up quickly, in under half an hour, it’s perfect for gifts or last-minute market makes. The compact size means you don’t need a lot of yarn, making it an ideal stash-buster project. Handmade with love and full of charm, this Free Crochet Octopus Amigurumi Pattern is sure to bring a smile to anyone who makes or receives it.

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Seamless Plush Octopus Amigurumi – Step-by-Step Crochet Pattern

Welcome to your detailed crochet tutorial for a seamless, plush amigurumi octopus! This project is quick, beginner-friendly, and completely free of sewing—making it perfect for gifts, desk decorations, or comforting little companions. Crocheted in a spiral and closed with a clever tentacle round and a quick bottom, you can finish your octopus in half an hour. The explanations after each section ensure anyone, from pattern-readers to absolute beginners, can easily follow along.

Skill Level & Terminology

Skill Level: Beginner. All stitches are basic and construction is straightforward.
Terminology: Written in US (United States) crochet terms. (Single crochet = double crochet in UK terms.)

Materials & Tools

Yarn: Plush/chenille yarn (e.g., Cheli or Kartopu Yumurcak), 3.5 mm thick, OR you can use worsted-weight cotton or acrylic for a smaller octopus. Yarn A (main color).
Hooks: 3 mm crochet hook (or 2.5 mm hook for finer yarn; adjust for comfort).
Safety Eyes: 9 mm plastic eyes (or size of your preference).
Stuffing: Siliconized polyester fiberfill or similar.
Tools: Tapestry needle, stitch marker, scissors.

Gauge

No strict gauge, but your crocheted fabric should be dense enough that stuffing does not show through.
For reference: 8 sc × 8 sc squares ≈ 4 × 4 cm.

Abbreviations List

ch: chain
sc: single crochet
inc: increase (2 sc in same stitch)
dec: decrease (sc next 2 sts together—invisible decrease preferred)
sl st: slip stitch
st(s): stitch(es)
FO: fasten off

Special Stitch Instructions

Invisible Decrease (dec): Insert hook into front loop of next 2 stitches, yarn over, pull through both front loops, yarn over, pull through remaining 2 loops.
Tentacles: Tentacles are worked into the front loops only of each stitch by making 4 double crochets (US) in one loop, with a single crochet in the next front loop, repeating around.
Working in Spirals: Do not join at end of rounds; use a stitch marker to keep track of your first stitch each round.

Finished Size

With plush yarn and a 3 mm hook, octopus measures about 10 cm tall and wide.
Using worsted acrylic/cotton with a smaller hook yields a smaller octopus.

Pattern Notes

The octopus is made from the top of the head down in one piece.
There are no seams: tentacles and base are attached as you go.
Insert eyes and stuff before closing.

Stitches Used in This Pattern

You will use slip knot, chain, single crochet, increase (2 sc in one st), invisible decrease, double crochet (for tentacles), and slip stitch.

The Pattern

Main Body

Start here:

Ch 2
In first ch, work 8 sc. Place marker in first st. (8)
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If you’re unsure, make two chains, go into the first to make all your stitches, so you get a nice closed circle.

Round 2:

8 inc (2 sc in each st around) (16)

Round 3:

[Sc 1, inc] around Repeat (24)

Round 4:

[Sc 2, inc] around Repeat (32)
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Your piece should now be a flat disc that will soon form the round head. Always move up your stitch marker as you go.

Rounds 5–10:

Sc in each st (32 per round); 6 rounds, no increases or decreases.

At this stage, you are building the height of the octopus. You should have a neat, bowl-like shape with straight sides.

Add the Eyes

Insert 9 mm safety eyes between rounds 9 and 10 with 5–6 stitches between them, centered at the front. Attach the washers on the inside.

It’s easiest to add the eyes now while you can still reach inside.

Shaping: Head Decreases

Round 11:

[Sc 2, dec] around (24)

Round 12:

[Sc 1, dec] around (16)
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Now your work is closing in to make the shape of the head. You should see a gentle dome.

Stuffing

Fill the head with stuffing. Use enough so the piece is plump, but not so much it stretches the fabric apart.

The toy keeps its shape best if you evenly distribute the stuffing, pressing into the edges as you go.

Tentacle Round

All tentacles are made in the front loops only!

Repeat the following sequence around (for a total of 8 groups):

In next st FL only: 4 dc (US - double crochets) all in same front loop (this forms a curly tentacle)
In next st FL only: sc 1

Continue [4 dc in FL, sc in FL] all the way around, for 8 tentacles.

Finish off with a slip stitch to the next loop, cut yarn, and weave in end.

For those less comfortable with abbreviations: In each alternate loop, bunch four tall stitches together, then in the next loop make a regular short stitch. By the end, your octopus will have 8 frilly tentacles.

Bottom/Base Circle

With same yarn or desired color:

Ch 2
In first ch: 8 sc, mark first stitch. (8)
Round 2: 8 inc (16)
Round 3: [Sc 1, inc] 8x (24)
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Round 4: [Sc 2, inc] 8x (32)
FO, leaving a long tail for sewing.

Place this circle into the underside of your octopus, just behind the tentacle round, and use a tapestry needle to whipstitch or sew the base to the body. Weave in remaining tails inside.

Not comfortable reading patterns?
The bottom is a flat crocheted disk. Just place it so it covers the hole under the tentacles, sew all around the edge, and the stuffing is safely enclosed.

Assembly & Finishing

Hide all yarn ends inside your octopus with a tapestry needle.
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Shape your octopus by squishing gently with hands, smoothing stuffing.
Admire your work! (Optional: embroider a kawaii-style mouth or cheeks).

Conclusion

Congratulations—your seamless plush octopus is complete! By working top-down, increasing for the head, shaping, and creating tentacles directly onto your piece, you’ve created an adorable amigurumi with no sewing and plenty of cuteness. The bottom “seals” the stuffing and gives a polished, professional finish. Try experimenting with different yarns, colors, and safety eye placements for a playful variety.

If you enjoyed this project, share your results or gift your octopus to someone who would appreciate a hand-crafted cutie!

Pattern construction summary:
You start at the top, increase to form the head, add eyes, close with decreases, stuff the octopus, create tentacles in the last round, and sew on a final bottom disk for a secure, seamless finish. All stitches used are simple and are described above, making this perfect for beginners and up.