Crochet Amigurumi Spider: Free Pattern Guide
There is something wonderfully charming about turning a creature that most people spend their time avoiding into something irresistibly cute. The amigurumi spider is one of those projects that consistently surprises people. You start with a ball of yarn and a small hook, and somewhere along the way, what could have been creepy becomes completely adorable. Whether you are making these for Halloween decorations, gifts for spider-loving kids, or just because you love a good amigurumi challenge, this free pattern guide will walk you through everything you need to know to crochet your very own little eight-legged friend from start to finish.
This pattern is beginner-friendly, though it assumes you know the basic crochet stitches like the magic ring, single crochet, increase, and decrease. If you have made any amigurumi before, you will feel right at home. If this is your first time, do not worry — the steps are written out clearly, and the shapes involved are simple enough that you will pick it up quickly.
What You Will Need Before You Start
Getting your materials together before you begin will make the whole process smoother. Here is what you need for a finished spider that measures approximately 3 to 4 inches across the body, not counting the legs.
Yarn: Worsted weight yarn in black is the classic choice, though you can go wild with color. Deep purples, bright oranges, electric blues, and even rainbow spiders are all equally adorable. You will not need much yarn at all — this is a great stash-buster project. One small skein is more than enough.
Hook: A 3.5mm or 4mm crochet hook works well with worsted weight yarn. You want your stitches to be tight enough that the stuffing does not show through, so size down from what the yarn label suggests if needed.
Safety eyes: Two 9mm or 12mm safety eyes in black are the most common choice. For a fun variation, use 12mm white safety eyes and color the pupils with a black permanent marker to give your spider more personality. You can also use multiple pairs of eyes — real spiders have eight, and an amigurumi spider with four or eight eyes is both more accurate and extremely endearing.
Polyfill stuffing: You need enough to stuff the body firmly. A small bag of polyfill goes a long way with amigurumi.
Yarn needle: For weaving in ends and closing seams.
Stitch markers: These are helpful for marking the beginning of your rounds.
Wire (optional): Pipe cleaners or floral wire inserted into the legs will let you pose them and keep them from going limp. This is especially nice if you are making the spider as a decorative item.
Scissors: A sharp pair makes clean cuts and tidy work.
Understanding Amigurumi Basics
Before diving into the pattern, a few notes on how amigurumi crocheting works will save you a lot of frustration.
Amigurumi is typically worked in continuous rounds rather than joined rounds. This means you do not slip stitch at the end of each round and chain one to begin the next. You just keep going in a spiral. This is why stitch markers are so useful — place one at the beginning of each round so you always know where you are.
Work with the wrong side of your fabric facing outward as you crochet, then turn the piece right-side out before you stuff and close it. This gives you a smoother exterior surface. Some crocheters prefer to work right-side out from the start, and both approaches work — it is really a matter of personal preference.
Tension matters a great deal in amigurumi. If your tension is too loose, you will see gaps in the fabric and the stuffing will poke through. If it is too tight, the work is harder on your hands and the piece becomes stiff. Aim for something in between, and do not be discouraged if your first attempt needs a little adjustment.
The Pattern: Crochet Amigurumi Spider
Abbreviations used:
MR — Magic ring
SC — Single crochet
INC — Increase (2 single crochets in the same stitch)
DEC — Decrease (invisible decrease: insert hook in front loop of next stitch, then front loop of stitch after, yarn over, pull through both, yarn over, pull through both loops on hook)
BLO — Back loop only
CH — Chain
SL ST — Slip stitch
Part One: The Body
The spider’s body is worked in two separate pieces — the head and the abdomen — which are then stuffed and joined together.
Head:
Round 1: MR, 6 SC into ring. (6)
Round 2: INC in each stitch around. (12)
Round 3: SC 1, INC repeat around. (18)
Round 4: SC 2, INC repeat around. (24)
Round 5: SC 3, INC repeat around. (30)
Round 6: SC 4, INC repeat around. (36)
Rounds 7–9: SC in each stitch around. (36)
Round 10: SC 4, DEC repeat around. (30)
Before you continue decreasing, this is the moment to insert your safety eyes. Place them between rounds 7 and 8, with approximately 8 to 10 stitches between them. If you are using multiple eyes, arrange them in two rows above and below your center marker. Once you are happy with the placement, push the washers onto the backs of the posts to lock them in.
Round 11: SC 3, DEC repeat around. (24)
Round 12: SC 2, DEC repeat around. (18)
Begin stuffing the head firmly at this point. Continue adding small amounts of stuffing as you decrease.
Round 13: SC 1, DEC repeat around. (12)
Round 14: DEC around. (6)
Fasten off, leaving a short tail. Use your yarn needle to close the remaining 6-stitch hole by weaving through each stitch, pulling tight, and securing. Weave in the end.
Abdomen:
Round 1: MR, 6 SC into ring. (6)
Round 2: INC in each stitch around. (12)
Round 3: SC 1, INC repeat around. (18)
Round 4: SC 2, INC repeat around. (24)
Round 5: SC 3, INC repeat around. (30)
Round 6: SC 4, INC repeat around. (36)
Rounds 7–12: SC in each stitch around. (36)
Round 13: SC 4, DEC repeat around. (30)
Round 14: SC 3, DEC repeat around. (24)
Round 15: SC 2, DEC repeat around. (18)
Begin stuffing the abdomen.
Round 16: SC 1, DEC repeat around. (12)
Round 17: DEC around. (6)
Fasten off and close as before. Leave a longer tail on one of the two body pieces — you will use this tail to sew the head and abdomen together.
Joining the two body pieces:
Hold the head and abdomen together so that they are touching. Using the long yarn tail and a yarn needle, sew through the edge stitches of both pieces, going around in a circle and pulling firmly to bring them snugly together. You want them to look as though they are connected naturally, almost like one piece. Weave in this end securely.
Part Two: The Legs
A spider has eight legs, which means you will be making eight identical pieces. Work through all eight before attaching them, so you can arrange and balance them evenly.
Each leg is a simple chain with single crochets worked back along it. For legs with poseable wire inside, cut a piece of pipe cleaner or wire slightly shorter than your finished leg length before you begin, and hold it alongside your work as you crochet over it.
Leg (make 8):
CH 25 (or longer for bigger legs — this gives you approximately 2.5 to 3 inches of leg).
Row 1: Starting in the second chain from the hook, SC in each chain back to the beginning. (24 SC)
Fasten off, leaving a tail long enough to sew onto the body — about 6 inches is good.
If you are adding wire, fold the pipe cleaner in half lengthwise before inserting it, so the sharp ends are tucked away inside the leg. When you work your single crochets back along the chain, you will be encasing the wire inside the tube of yarn.
For a chunkier, rounder leg that holds its shape better, you can work the leg as a narrow tube instead. Chain 5, slip stitch to form a ring, then work rounds of 5 SC for about 20 rounds, stuffing lightly as you go. This takes more time but gives a beautifully plump result.
Part Three: Assembling the Spider
This is the most satisfying part of the project, when everything comes together and your pile of yarn pieces suddenly becomes a spider.
Attaching the legs:
Lay the joined body in front of you with the abdomen at the back and the head at the front. You will be attaching four legs to each side, spacing them along the sides of the body where the head and abdomen meet.
Thread the yarn tail of each leg onto your yarn needle. Push the needle through the side of the body at your chosen attachment point, pull the tail through, and then sew back and forth a few times to secure the leg firmly. It should not wiggle or pull out easily. Tie off and bury the end inside the body.
Attach all four legs on one side before moving to the other, so you can mirror the placement accurately. The front two legs should angle slightly forward, the back two slightly backward, and the middle legs can point more directly to the sides. This gives your spider a natural, dynamic pose.
If you used wire, bend each leg into a slightly curved shape once all eight are attached. The spider will be able to stand on its own, which is a delightful finishing touch.
Part Four: Finishing Details
A finished amigurumi spider is lovely even at this stage, but a few extra touches can really bring it to life.
Fangs: Cut two very short lengths of yarn — about an inch each — in white or pale yellow. Thread each piece through a stitch at the bottom front of the head with your needle, tie in a knot, and trim to leave two little nubs of fang poking out below the safety eyes. This small detail adds enormous personality.
Cheeks (optional): Use a small circle of pink or red felt cut to roughly the size of a dime, or embroider a small cluster of stitches in a rosy shade on each side of the face. Blush cheeks immediately transform even the most intimidating spider into something you want to cuddle.
Web decoration: If you are using the spider as a hanging decoration, cut a length of yarn about 12 inches long, tie one end to the top of the head or the top of the joined body seam, and leave the other end free or tied to a twig, dowel, or ring. The spider can dangle from its “silk thread,” which looks wonderful as a Halloween ornament.
Embroidered details: A few straight stitches in a contrasting color worked across the abdomen can mimic the patterning on a real spider’s body. Black spiders with orange spots, purple spiders with silver markings, or bright green spiders with yellow details are all wonderfully whimsical.
Pattern Variations to Try
Once you have made one spider, you will likely want to make more. Here are some variations to keep things interesting.
Tiny spiders: Use fingering weight yarn and a 2mm hook to make spiders about half the size of this pattern. They make wonderful ornaments, bag charms, or additions to a larger Halloween scene.
Big stuffed spider: Double or triple the stitch counts and use bulky yarn with a 6mm hook for a large, pillow-like spider that makes an excellent gift for children who love creepy-crawlies.
Spider family: Make a mama spider and a cluster of tiny babies using the same pattern at different scales. Arrange them together on a piece of driftwood or in a shadow box for a stunning display piece.
Jumping spider: Jumping spiders are the universally beloved spiders of the internet, famous for their huge forward-facing eyes and fuzzy bodies. Make your amigurumi spider extra fluffy by using a brushed or boucle yarn, and use two larger eyes placed very close together at the front of the face. The result is unbearably cute.
Tarantula: For a tarantula variation, make the body significantly larger and rounder, use a fluffy or textured yarn, and make the legs longer and thicker. Add two additional shorter appendages near the front of the head for the pedipalps.
Tips for Success
A few practical pieces of advice will save you time and help your finished spider look its best.
Work loosely enough that your hook moves smoothly through each stitch, but tightly enough that you cannot see gaps in the fabric. If the stuffing is visible, your tension is too loose — frog the piece (ravel it back) and try again with a smaller hook.
Stuff more firmly than you think you need to. Amigurumi pieces that are understuffed look limp and sad. Pack the polyfill in firmly and add more than feels comfortable — the yarn will distribute it evenly.
Leave longer tails than you think you need when fastening off. It is easy to trim excess yarn later, but very frustrating to realize a tail is too short to secure properly.
If your legs curl or twist in a direction you do not like, lightly steam them into the shape you want using a steam iron held a few inches away. This works best with natural fiber yarns.
Take your time with the attachment of the legs. The placement and angle of the legs is what gives your spider personality, and a few extra minutes spent getting them right makes a visible difference in the finished piece.
A Few Words on Gifting and Display
Amigurumi spiders are genuinely one of the most versatile things you can make with yarn and a hook. They are small enough to be quick projects and interesting enough to hold your attention all the way through. As gifts, they are perfect for anyone who loves Halloween, anyone who keeps real pet spiders, any child who prefers dinosaurs and bugs to princess themes, and anyone who appreciates the particular delight of something that should be spooky being adorable instead.
For display, a cluster of amigurumi spiders arranged on a bookshelf or fireplace mantle around Halloween makes for a decoration that is whimsical rather than frightening. They look wonderful nestled into fall foliage arrangements, hanging from a bare branch centerpiece, or sitting on top of a stack of orange and black books.
They also photograph beautifully, which is a small but genuine pleasure when you have put time and care into making something with your hands.
Final Thoughts
This free crochet amigurumi spider pattern is the kind of project that reminds you why you started crocheting in the first place. It is satisfying, quick enough to finish in an evening or two, and the result is something genuinely charming. The techniques involved — magic ring, increases and decreases, simple seaming — are foundational amigurumi skills that you will use in dozens of other projects, so every spider you make also makes you a better crocheter.
Make one, and you will almost certainly make more. Consider yourself warned.
Happy crocheting, and may your tension be even and your ends be tidily woven.
