Scalloped Pet Collar Free Crochet Pattern: A Step-by-Step Guide for Adorable Results
If you’ve been searching for a quick, charming crochet project that your furry friend will actually enjoy wearing, a scalloped pet collar might be exactly what you need. This decorative collar is lightweight, adjustable, and works up in just an hour or two depending on your experience level. Whether you’re making it for a small dog, a large cat, or anything in between, this free crochet pattern will walk you through every stitch, every row, and every finishing detail so you can create something truly special for your pet.
This guide is completely free, beginner-friendly, and includes notes for sizing adjustments so you can customize it for any animal. Let’s dive in.
Why Crochet a Pet Collar?
Before we get into the pattern itself, it’s worth talking about why handmade pet accessories have become so popular among crafters. Store-bought collars are practical, of course, but they lack the personal touch that a hand-crocheted piece carries with it. When you make something yourself, you choose the yarn color, the texture, the embellishments. You decide whether your golden retriever is getting a rich burgundy collar or a cheerful yellow one. You pick the exact size so it fits your cat perfectly without any pinching or slipping.
Scalloped edges in particular are a beloved design choice in crochet because they create a soft, decorative finish that photographs beautifully and has a vintage, handcrafted feel. On a pet collar, the scallops frame your pet’s neck in a way that looks almost like a little ruffle — elegant for a fancy cat, adorable on a small dog, and surprisingly well-suited to rabbits and other small pets too.
Another reason crafters love this project is the minimal materials required. A small amount of cotton yarn, a crochet hook, a button or D-ring, and a darning needle are essentially all you need. This makes it a great stash-buster project and a wonderful handmade gift option for fellow pet owners.
Materials You Will Need
To make this scalloped pet collar, gather the following supplies before you begin.
Yarn: Approximately 50–100 yards of worsted weight (size 4) cotton yarn. Cotton is the preferred fiber for pet accessories because it is breathable, washable, and gentle against skin. Acrylic can work as well, though cotton holds its shape a bit better and is less likely to cause irritation for sensitive pets. Choose a color that complements your pet’s coat — deep jewel tones tend to photograph beautifully.
Crochet Hook: A size 5.0 mm (H/8) hook is ideal for worsted weight cotton. If you tend to crochet tightly, go up to a 5.5 mm. The fabric should be firm enough to hold its shape but not stiff.
Button or D-Ring: One large button approximately 1–1.5 inches in diameter works well for a decorative closure. If your pet is more active or you prefer a more secure fit, a small D-ring with a clasp may be a better choice. You can find both at most craft stores.
Darning Needle: For weaving in ends.
Scissors
Measuring Tape: You’ll need to measure your pet’s neck before beginning.
Optional: Stitch markers, a small bow or charm for embellishment, fabric stiffener spray for extra definition in the scallops.
Understanding Gauge and Sizing
Gauge matters more than some beginners expect, especially when making something that needs to fit a living creature. For this pattern using worsted weight cotton and a 5.0 mm hook, your gauge should be approximately 14 stitches and 16 rows per 4 inches in single crochet.
However, the most important measurement for this project is your pet’s neck circumference. Use a soft measuring tape to measure loosely around the base of your pet’s neck, where the collar would naturally sit. Add 1 inch to this measurement for comfort. This is your target collar length.
Here are some general size ranges to help you plan:
Extra Small (XS): 8–10 inches finished — suitable for kittens, small cats, and toy breed puppies such as Chihuahuas or Yorkshire Terriers.
Small (S): 10–12 inches finished — suitable for most adult cats, small dogs like Dachshunds or Shih Tzus.
Medium (M): 12–16 inches finished — suitable for medium dogs like Beagles, French Bulldogs, or Cocker Spaniels.
Large (L): 16–20 inches finished — suitable for larger breeds like Border Collies, Labrador Retrievers, or German Shepherds.
You can always adjust the starting chain length to hit your specific measurement, which is one of the great advantages of this pattern. Instructions for adjusting chain count are included below.
Stitches and Abbreviations Used
This pattern uses standard US crochet terminology. Here is a quick reference for the stitches you’ll encounter.
ch — chain
sl st — slip stitch
sc — single crochet
hdc — half double crochet
dc — double crochet
sk — skip
st(s) — stitch(es)
RS — right side
WS — wrong side
If you are new to any of these stitches, there are many free video tutorials available online that can show you exactly how each one works before you begin. The scallop stitch used in the border row is a simple combination of skip stitches and shell clusters that creates the characteristic curved, wave-like edge.
The Pattern
Foundation Chain
Begin with a slip knot and chain until your starting chain measures your target collar length. Because the collar will stretch slightly in use, aim for a chain that is about half an inch shorter than your final measurement. For a medium collar (14 inches finished), you would chain approximately 50 stitches. For a smaller collar, reduce your chain count; for a larger one, increase it. The chain count should be a multiple of 6 plus 4 for the scallop pattern to work out evenly, so round your count to the nearest appropriate number.
Row 1 (Foundation Row — WS)
Starting in the second chain from the hook, work one single crochet in each chain across. At the end of the row, chain 1 and turn.
This gives you your base row. It should be a firm, even strip of single crochet stitches. At this stage, hold it up against your pet’s neck to make sure the length is on track. You can add or remove stitches now before proceeding.
Row 2 (WS)
Work one single crochet in each stitch across. Chain 1 and turn.
Row 3 (RS)
Work one single crochet in each stitch across. Do not turn. You will now work the scallop border along the top edge of the collar.
Scallop Border Row (Top Edge)
Without turning, rotate your work so that the top edge of the collar is facing you. You’ll be working into the side edges of the rows you just made.
Work 2 sc evenly along the edge, then work the scallop pattern as follows across the top edge:
Scallop Shell: Skip 1 stitch, work 5 double crochet into the next stitch, skip 1 stitch, slip stitch into the next stitch.
Repeat this sequence all the way across the top edge, adjusting spacing slightly as needed so the scallops sit evenly. When you reach the corner, chain 3 and slip stitch to secure.
On the bottom edge of the collar, work a simple single crochet border all the way across for a clean, flat finish. This keeps the collar from curling and gives it a tidy professional look.
Buttonhole End
At one short end of the collar, you’ll create the buttonhole. Chain 3 and skip 3 stitches, then single crochet to the end of the row. On the next row, work single crochet across, working 3 single crochet into the chain-3 space to form the buttonhole. Fasten off and weave in ends.
Button End
On the opposite short end, simply sew your button in place using your darning needle and a length of yarn. Make sure the button is securely attached with several passes of yarn before knotting off.
Finishing
Weave in all remaining yarn tails using your darning needle. Give the collar a gentle blocking by dampening it slightly and laying it flat to dry. This will encourage the scallops to open up and lie flat, giving you that beautiful decorative edge. If you want extra definition, a light spritz of fabric stiffener can enhance the scallop shape without making the collar uncomfortable.
Sizing Adjustments and Modifications
One of the most useful things about this pattern is how easily it adjusts. If your starting chain comes out a little long, simply remove a few chains and redo the end. If it’s too short, add another scallop repeat. Because the foundation is a simple chain with a stockinette-style body, there’s no complicated stitch math to redo.
For a narrower collar on a very small pet, work only 2 rows of single crochet instead of 3 before adding the scallop border. For a wider, more dramatic collar suitable for a large dog, work 4 or 5 rows before the border row and consider adding a second row of scallops at a different offset for a layered effect.
If you’d prefer a tie closure instead of a button, extend both ends of the collar by chaining an additional 6–8 inches and working a single crochet row along those extensions. Tie them in a bow when dressing your pet.
For a D-ring version suitable for leash attachment, thread a D-ring onto the collar before sewing the button, positioning it at the center front of the collar. You can secure it in place with a few whipstitches around the ring base to keep it from sliding around.
Yarn and Color Suggestions
Choosing the right yarn makes a significant difference in how the finished collar looks and feels. Here are a few specific recommendations:
Lion Brand 24/7 Cotton is a perennial favorite for pet accessories. It is mercerized for extra sheen and softness, machine washable, and available in a wide range of colors from neutrals to vibrant jewel tones. The slight sheen it carries makes the scallops look particularly polished.
Paintbox Yarns Simply DK is a slightly lighter weight option that works beautifully for smaller pets. It comes in an enormous range of coordinating colors if you want to make matching collars for multiple animals.
Caron Simply Soft is a softer acrylic option for crafters who prefer that fiber. It’s widely available, affordable, and gentle enough for most pets, though it won’t hold the scallop shape quite as crisply as cotton.
For a more rustic or natural look, undyed or naturally dyed cotton in earthy tones creates a beautiful bohemian aesthetic that has become very popular in handmade pet accessories.
Caring for Your Crocheted Pet Collar
A crocheted collar made from cotton yarn is surprisingly durable, but it does require a bit more care than a nylon or leather collar. Hand washing in cool water with a gentle detergent is the safest approach. If the collar is made entirely from a machine-washable cotton yarn, you can run it through a gentle cycle in a mesh laundry bag.
Lay flat to dry rather than hanging, which can cause the collar to stretch out of shape. Avoid the dryer, which can cause cotton to shrink.
Inspect the collar regularly for signs of wear, especially around the buttonhole and the button attachment, which tend to experience the most stress. Re-sew the button if it loosens, and replace the collar if the stitching begins to fray or unravel.
It’s also worth noting that crocheted pet collars are best suited to pets that are supervised during wear. Because yarn can snag or break under sustained pressure, they are not ideal as everyday walking collars for dogs. They shine brightest as decorative collars worn for special occasions, holiday photos, or just around the house for lounging. If your pet needs a functional walking collar, this crocheted piece works wonderfully layered over a traditional breakaway or nylon collar for the best of both worlds.
Display and Gift Ideas
This collar makes a wonderful handmade gift for any pet owner in your life. Consider pairing it with a matching crocheted leash cover, a small pet bow, or a personalized pet tag for a complete gift set.
If you’re making this for holiday photos, try working the collar in seasonal colors — deep red and green for Christmas, pastels for Easter, orange and black for Halloween. Many crafters keep a small collection of seasonal pet collars on hand to swap in for photos throughout the year.
You can also embellish the finished collar with small crocheted flowers, buttons, or charms stitched onto the scallop border. A single crocheted rose at the center front of the collar looks elegant and takes only a few minutes to make. Pearl buttons add a vintage feel, while novelty buttons in the shape of bones or paw prints keep things playfully themed.
A Few Final Tips for Success
Always measure twice before you begin crocheting. A collar that doesn’t fit is disappointing for everyone, and while adjustments are easy, measuring your pet carefully before starting saves time.
Keep your tension consistent throughout the project. Variations in tension are the most common cause of an uneven scallop border, so if you notice your stitches getting tighter or looser, pause and adjust.
If the scallops aren’t lying flat after blocking, try working the shell stitches into a chain space rather than a stitch. This gives the shells a little more room to spread out and creates a more pronounced, open scallop shape.
Don’t skip the weaving-in step. Pet collars move around a lot, and loose yarn tails can unravel quickly if they aren’t properly secured. Take the time to weave each tail in at least two inches in different directions for maximum security.
Finally, enjoy the process. One of the most joyful parts of making something for your pet is the moment you place it on them for the first time. Whether they immediately try to scratch it off or strut around like they know exactly how good they look, that handmade moment is something a store-bought collar simply cannot replicate. This little scalloped collar is made with care, stitched with intention, and worn with personality — and that makes all the difference.
Happy crocheting, and give your pet an extra scratch behind the ears from all of us.
