Dog Sweater Knitting Patterns

Harlequin Hound Pullover Free Pattern

Anonymous August 25, 2026

A Cozy Classic: Knit the Harlequin Hound Pullover for Your Best Friend

There is something incredibly special about crafting a garment for a beloved pet. It’s a tangible expression of love, warmth, and the unique bond you share. Today, I am thrilled to introduce a pattern that is as stylish as it is functional: the Harlequin Hound Pullover. This isn't just a dog sweater; it's a walking work of art. Using a clever two-tone slip-stitch technique, this pattern creates a stunning, textured diamond pattern that mimics a woven fabric, turning your pup into a cozy masterpiece. Whether you're a seasoned knitter or looking for an engaging next project, this pullover is sure to become a favorite in your handmade pet apparel collection.

The design is thoughtfully constructed, working flat from the neck down to the tail, which makes it easy to customize the fit as you go. The clever use of slipped stitches not only creates that gorgeous harlequin effect but also produces a dense, warm fabric that will keep your furry friend snug on the chilliest of walks. Let's dive into the materials and steps to create this beautiful and practical sweater.

Gathering Your Materials: What You'll Need

Before you cast on, let's ensure you have everything ready. The beauty of this pattern is its simplicity in materials, relying on just two colors of yarn to create a striking visual impact.

  • Yarn: Worsted weight yarn in two contrasting colors.
    • Color A (Main): 200 grams (approx. 400 yards). The pattern uses a deep forest green, but any rich, dark color will work beautifully.
    • Color B (Contrast): 150 grams (approx. 300 yards). A warm mustard yellow is pictured, but a cream, rust, or light blue would also pop wonderfully against a darker main color.
  • Needles: US 7 (4.5 mm) knitting needles. You can use straight needles, or a circular needle (e.g., 24" or longer) for the magic loop method if you prefer. The pattern is worked flat, so straight needles are perfectly fine.
  • Other Tools: A tapestry needle for weaving in ends and seaming, a stitch holder or scrap yarn (optional, for holding stitches if you choose to knit the legs in the round), and scissors.
  • Gauge: 20 stitches x 28 rows = 4 inches in stockinette stitch. Always knit a gauge swatch first to ensure your sweater fits correctly!

Step-by-Step Instructions: Knitting the Harlequin Hound Pullover

This pattern is broken down into clear sections. We'll be working from the neck down, creating the body, then shaping for the legs. The pattern includes three sizes, so be sure to follow the numbers for your desired size.

Sizes: Small (chest 14-16"), Medium (chest 18-20"), Large (chest 22-24"). To adjust the size, you can add or subtract multiples of 4 stitches from the cast-on count.

Abbreviations:

  • K: Knit
  • P: Purl
  • sl: Slip stitch purlwise (unless otherwise stated)
  • k2tog: Knit two together (a right-leaning decrease)
  • CO: Cast on
  • BO: Bind off
  • RS: Right Side
  • WS: Wrong Side

Pattern Notes: The sweater is worked flat from the neck to the tail, then seamed. The diamond pattern is created with slipped stitches over a 4-row repeat. Pay close attention to which color you are using for each row.

Step 1: The Neck Ribbing

With Color A, cast on 40 (48, 56) stitches. Work in 2x2 ribbing (K2, P2) for 2 inches. This creates a snug, stretchy neckline that will keep the sweater in place.

Step 2: The Body (Increase Section)

Switch to stockinette stitch (K on RS, P on WS) with Color A. We will now increase stitches to accommodate the dog's chest.

Increase Row (RS): K1, M1 (or increase 1 st by knitting into the front and back of the next stitch), knit to the last stitch, M1, K1.

Repeat this increase row on every 4th row, 4 times total. You will now have 48 (56, 64) stitches on your needle.

Step 3: The Harlequin Diamond Pattern

This is where the magic happens! The pattern is worked over the center stitches, with 4 stitches in stockinette at each edge to create a neat border. The repeat is worked over 40 (48, 56) stitches, leaving 4 stitches on each side for the border.

Note: When the instructions say "sl 2", you are slipping 2 stitches purlwise with the yarn on the wrong side of the work (i.e., yarn in front for purl rows, yarn in back for knit rows). This is what creates the long, woven strands of yarn.

Row 1 (RS): With Color A, K4, *K4, sl 2, K2*, repeat from * to * until last 4 sts, K4.

Row 2 (WS): With Color A, K4, *P2, sl 2, P4*, repeat from * to * until last 4 sts, K4.

Row 3 (RS): With Color B, K4, *sl 2, K4, sl 2*, repeat from * to * until last 4 sts, K4.

Row 4 (WS): With Color B, K4, *sl 2, P4, sl 2*, repeat from * to * until last 4 sts, K4.

Row 5 (RS): With Color A, K4, *K2, sl 2, K4*, repeat from * to * until last 4 sts, K4.

Row 6 (WS): With Color A, K4, *P4, sl 2, P2*, repeat from * to * until last 4 sts, K4.

Row 7 (RS): With Color B, K4, *sl 2, K4, sl 2*, repeat from * to * until last 4 sts, K4.

Row 8 (WS): With Color B, K4, *sl 2, P4, sl 2*, repeat from * to * until last 4 sts, K4.

Repeat Rows 1-8 until the body measures 6 (7, 8) inches from the neck, ending with a WS row.

Step 4: Creating the Leg Openings

Now we will create the holes for your dog's front legs.

Next Row (RS): K10 (12, 14), BO next 8 (10, 12) sts, K remaining 30 (34, 38) sts.

Next Row (WS): Work back to the gap (purl or knit according to your pattern row), CO 8 (10, 12) sts over the gap, continue to end of row.

You have now created a neat opening for the leg. Continue working in the established pattern (continuing the diamond pattern rows as they fall) until the body measures 10 (12, 14) inches from the neck.

Step 5: The Decrease Section

We will now shape the sweater to taper towards the dog's rear. Switch to stockinette stitch with Color A.

Decrease Row (RS): K1, k2tog, knit to the last 3 sts, k2tog, K1.

Repeat this decrease row on every 4th row, 4 times total. You will now have 40 (48, 56) stitches on your needle.

Work even in stockinette stitch until the body measures 14 (16, 18) inches from the neck. Bind off all stitches loosely.

Step 6: Finishing Touches

Your sweater is almost complete! Now for the final assembly.

  1. Seaming: Fold the sweater with the right sides together. Seam the bottom of the sweater, starting from the tail end (the bind-off edge) and working up to the leg openings. Leave the leg openings open.
  2. Neck Seam: Seam the neck ribbing closed.
  3. Weave in Ends: Use your tapestry needle to weave in all loose yarn ends securely.
  4. Optional Collar: For an extra polished look, you can pick up stitches around the neck edge and work 1 inch of K1, P1 ribbing. This adds a nice, finished touch.

And there you have it—a stunning, handcrafted Harlequin Hound Pullover that your furry friend will adore. The combination of the textured diamond pattern and the cozy worsted weight yarn makes this a durable and fashionable piece for any season. I can't wait to see your color combinations and your happy, stylish pups! Happy knitting!


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