7 Knitted Halloween Blanket Free Patterns You’ll Want to Make This Spooky Season

There is something deeply satisfying about curling up under a handmade blanket when the air turns crisp and the leaves begin to fall. Halloween, with all its cozy, mysterious atmosphere, is the perfect time to pull out your knitting needles and create something that doubles as both a decorative piece and a functional throw. Whether you want something draped over your couch for guests to admire or a warm layer to wrap around your shoulders during a horror movie marathon, a knitted Halloween blanket captures the spirit of the season in a way that no store-bought alternative can match.

The good news is that you do not need to be an advanced knitter to make something stunning. The seven free patterns below range from beginner-friendly to intermediate, covering everything from classic orange-and-black color combinations to intricate spider web cables and grinning jack-o’-lantern motifs. Each one includes guidance on yarn weight, needle size, stitch types, and approximate dimensions so you can dive in with confidence. Let’s walk through every pattern in detail.

1. The Classic Striped Halloween Throw

Sometimes the simplest approach is the most effective, and a bold striped blanket in traditional Halloween colors is a perfect example. This beginner-friendly pattern uses worsted weight yarn in black, orange, and deep purple, alternating stripes of varying widths to create a dynamic, eye-catching design without requiring you to juggle complex stitch patterns.

What you will need: Two skeins each of black, orange, and deep purple worsted weight yarn (approximately 200 yards per skein), US size 9 (5.5mm) knitting needles or a 29-inch circular needle, a tapestry needle for weaving in ends, and scissors.

How to make it: Cast on 120 stitches. Work in garter stitch, which means knitting every row, for the entire blanket. This creates a reversible fabric with a pleasant texture that lies flat without curling. Change colors every 10 rows for narrow stripes and every 20 rows for wider stripes, alternating in whatever sequence appeals to you. Carry the unused yarn loosely up the side rather than cutting it each time to reduce the number of ends you need to weave in. Continue until your blanket measures approximately 50 inches in length, then bind off loosely and weave in all ends.

The beauty of this pattern is in its flexibility. You can adjust the cast-on number to change the width, swap garter stitch for stockinette if you prefer a smoother fabric, or add a simple seed stitch border around all four edges for a polished finish. Total yarn requirement is roughly 1,100 yards across all three colors. This is a wonderful project for a new knitter because it teaches the fundamental skill of color changes without requiring any complex techniques.

2. The Spider Web Cable Blanket

For knitters who are comfortable with cable work, this spider web-inspired design is an absolute showstopper. The pattern uses a series of traveling cable stitches arranged in a radial pattern that genuinely resembles a web spun across the surface of the blanket. Worked on a dark charcoal or black background yarn, the cables catch the light beautifully and create a deeply textural effect.

What you will need: Six skeins of chunky weight yarn in charcoal or black (approximately 150 yards per skein), US size 10.5 (6.5mm) needles, a cable needle, stitch markers, and a tapestry needle.

The stitch pattern: The spider web repeat is worked over a 24-stitch panel. The center of each web is a six-stitch cable cross, and from there four sets of traveling stitches move outward diagonally, mimicking the radiating lines of a real web. Separate panels are divided by a simple reverse stockinette background, which makes the cables pop dramatically. A full written pattern for this stitch can be found on several knitting community sites by searching “spider web cable stitch knitting” and it will come up free to download on platforms like Ravelry or Drops Design.

Approximate dimensions and construction: Cast on 120 stitches and arrange your cable panels with three full spider web repeats across the width, separated by 12-stitch reverse stockinette columns. Knit until the blanket measures 54 inches. Finish with a ribbed border to keep the edges from rolling. The finished blanket measures approximately 40 by 54 inches and weighs the perfect amount to feel substantial without being heavy.

This is a project that will take some time, but it creates an heirloom piece that you will bring out year after year. It is also an impressive gift for any Halloween enthusiast in your life.

3. The Pumpkin Patch Intarsia Blanket

Intarsia is a colorwork technique that allows you to knit distinct blocks of color into your fabric, creating picture-like motifs rather than all-over patterns. This pumpkin patch blanket features a row of grinning jack-o’-lanterns across the center of the throw, surrounded by a field of deep forest green to suggest vines and leaves.

What you will need: Four skeins of bulky weight yarn in dark green, two skeins in bright orange, one skein in black, and one skein in golden yellow for accent. US size 10 (6.0mm) needles, multiple small yarn bobbins for managing color sections, and a tapestry needle.

Understanding intarsia for this project: Rather than carrying yarn across the back of the work as you do in stranded colorwork, intarsia uses separate yarn sources for each color block. You wind small amounts of each color onto bobbins, then twist the yarns around each other at each color change to prevent holes. This technique creates a clean, flat fabric without the floats you would find on the back of a stranded piece.

Pattern overview: Cast on 110 stitches. Work 20 rows in dark green for the lower border. On the next section, begin your intarsia pumpkin motifs using a charted grid. Each pumpkin is 22 stitches wide and 28 rows tall, allowing you to fit four full pumpkins across the width of the blanket with small green sections between them. The jack-o’-lantern faces are added in black using duplicate stitch after the main knitting is complete, which simplifies the intarsia considerably. Work another 20 rows of dark green above the motif section, then bind off. Add a simple single crochet border in black if you know basic crochet, or finish with a knitted garter border for a fully knitted edge.

Free pumpkin intarsia charts are widely available on knitting websites, Pinterest boards dedicated to Halloween knitting, and the Ravelry pattern database. Searching “jack o lantern intarsia chart knitting” will give you multiple options to choose from.

4. The Haunted Forest Mosaic Blanket

Mosaic knitting is a beautiful technique that creates the appearance of complex colorwork using only one color per row, which makes it far more approachable than stranded knitting or intarsia. You slip stitches from the previous row to create geometric or pictorial designs, and the result looks incredibly sophisticated for the amount of technical difficulty involved.

This haunted forest blanket uses a pale silver-gray and a deep black to create silhouettes of bare, twisted trees rising from the bottom of the blanket toward a sky filled with crescent moons and flying bats. The entire blanket is worked flat on circular needles to accommodate the width.

What you will need: Five skeins of DK weight yarn in black and two skeins in pale silver-gray or cream (approximately 250 yards per skein for both colors), US size 6 (4.0mm) circular needles in a 36-inch length, stitch markers, and a tapestry needle.

Mosaic technique basics: Each right side row uses only one color. When you encounter a stitch that belongs to the second color, you simply slip it with the yarn held to the back. On the wrong side row, you slip the same stitches with the yarn held to the front. This carries the previous color up through the fabric without you ever actually knitting with two colors in the same row.

Pattern notes: Cast on 160 stitches. Work a 10-row garter stitch border in black, then begin the mosaic tree chart. The tree motifs are worked in a 32-stitch repeat, giving you five full tree repeats across the blanket. The bats and moon motifs appear in the upper third of the blanket. End with another 10-row garter border. Total length approximately 60 inches. Free haunted forest mosaic charts can be found on knitting blogs specializing in Halloween projects, and the mosaic technique itself is brilliantly documented on the Woolly Wormhead and TinCanKnits websites.

5. The Granny Square Halloween Afghan

If you knit but also dabble in crochet, or if you want a pattern that a complete beginner can start immediately, a granny square afghan in Halloween colors is one of the most satisfying projects you can undertake. While traditionally a crochet pattern, knitted mitered squares achieve the same patchwork effect and can be assembled in identical fashion.

What you will need: Worsted weight yarn in orange, black, purple, and dark gray, approximately three skeins of each (200 yards per skein), US size 8 (5.0mm) double-pointed needles or short circular needles, a tapestry needle, and optional blocking mats and pins.

Making the mitered squares: Each square is worked from the outside in. Cast on 41 stitches. Work in garter stitch, decreasing two stitches at the center of every right-side row until you have one stitch remaining. The result is a perfect square with a diagonal ridge running across its center, which adds beautiful texture when the squares are assembled. Each square measures approximately 5 by 5 inches blocked. You will need 80 squares total for a blanket measuring approximately 40 by 50 inches.

Assembly and color arrangement: The fun of a Halloween granny square afghan lies in the arrangement. A simple alternating checkerboard of orange and black squares is striking and timeless. A more complex arrangement might feature diagonal color gradients or a random scatter. Sew squares together with whipstitch or mattress stitch using black yarn, then finish the outer edge with a two-row garter border in black to frame the entire piece.

This project is infinitely portable since each square is small and requires minimal yarn, making it ideal for knitting on the go, at school pickup, or during Halloween-themed TV watching in October.

6. The Skull and Bones Fair Isle Blanket

Fair Isle, or stranded colorwork, is one of the most iconic techniques in knitting history, and it translates beautifully to Halloween motifs. This blanket pattern repeats a row of small skulls and crossbones across the fabric, separated by bands of geometric patterning in classic orange, white, and black. The result looks like something you might find hanging in a stylish boutique for a small fortune.

What you will need: Five skeins of worsted weight yarn in black (approximately 200 yards per skein), two skeins in bright orange, and two skeins in off-white or cream. US size 7 (4.5mm) circular needles, a 32-inch length, stitch markers, and a tapestry needle.

Fair Isle technique overview: Stranded colorwork involves carrying both colors across every row, knitting with one or the other as the pattern dictates. The key is maintaining even tension on the floats, the lengths of yarn that run behind the stitches you are not currently knitting with. Floats longer than five stitches should be caught at the midpoint to prevent them from snagging. The back of a Fair Isle piece looks woven, and the double layer of yarn creates a wonderfully warm and dense fabric.

Pattern construction: Cast on 140 stitches and join to work in the round if you are comfortable with circular knitting, or work flat and seam up one side if you prefer. The skull motif is a 14-stitch by 16-row repeat, giving you 10 full skulls across the width. Between each skull band, work four rows of a small diamond or zigzag geometric in orange and black to break up the motifs. Work until the piece measures 50 inches, then bind off. If working flat, seam the side invisibly with mattress stitch. Add a simple two-color knitted border around all edges.

Free skull Fair Isle charts are numerous online, particularly on Ravelry where many designers have shared them at no cost. Search “skull colorwork chart knitting free” for a wide selection.

7. The Witchy Moon and Stars Throw

The final pattern in this collection leans into the mystical, celestial side of Halloween with a blanket that features crescent moons, five-pointed stars, and small witch silhouettes on broomsticks scattered across a deep indigo background. This design uses a combination of duplicate stitch embroidery over a plain stockinette base, which means the blanket itself is easy to knit and the decorative motifs are added afterward with a tapestry needle.

What you will need: Six skeins of bulky weight yarn in deep indigo or navy (approximately 150 yards per skein), one skein each in gold, silver or pale gray, and black for the embroidery motifs. US size 10.5 (6.5mm) circular needles in a 29-inch length, a large tapestry needle, and printed or digital copies of your duplicate stitch charts.

Knitting the base blanket: Cast on 100 stitches. Work in stockinette stitch, knitting the right side rows and purling the wrong side rows, until the blanket measures 56 inches. Add a garter stitch border by picking up and knitting around all four edges, working three rows of garter and binding off. Block the blanket thoroughly before adding embroidery so your base fabric is smooth and even.

Adding the duplicate stitch motifs: Duplicate stitch is exactly what its name implies. You thread your tapestry needle with the embroidery yarn, then trace over existing knitted stitches by entering and exiting at the same points as the original yarn, completely covering the base stitch with the new color. The result is indistinguishable from knitted-in colorwork unless you examine the back of the fabric.

Arrange your moon, star, and witch motifs in a scattered, organic pattern across the blanket surface. Free charts for these shapes are readily available on knitting websites, cross-stitch pattern sites since the grid translates directly, and on dedicated Halloween craft blogs. The witch on broomstick silhouette in particular is a universally beloved motif and can be found in multiple sizes to suit your preference.

Tips for Knitting Any Halloween Blanket

No matter which pattern you choose, a few universal tips will help your project go smoothly from start to finish.

Swatch before you begin. Even experienced knitters sometimes skip this step, but taking the time to knit a small sample square in your chosen yarn will tell you whether your gauge matches the pattern’s expectations. A blanket that comes out two inches narrower than intended is frustrating and can be avoided entirely with a quick swatch.

Choose yarn with good stitch definition. For any pattern involving cables, colorwork, or textural motifs, a smooth yarn with good twist and clear stitch definition will make your work look crisp and professional. Highly textured or fuzzy yarns are beautiful in their own right but can obscure the detail of complex patterns.

Block your finished blanket. Blocking, the process of wetting or steaming your finished knit and allowing it to dry in the correct shape, transforms handmade knitting. It evens out tension inconsistencies, opens up lace and cable patterns, and gives your blanket a clean, finished appearance that comes close to a professional result.

Plan your yarn quantities carefully and buy a little extra. Dye lots vary between skeins, and running out partway through a blanket can mean you cannot match your original color exactly. It is always better to have a skein left over than to run short.

Final Thoughts

A knitted Halloween blanket is one of those seasonal projects that rewards you many times over. You enjoy the process of making it, you love it when it’s done, and every October it comes back out of storage feeling like a reunion with something you made with your own hands. Whether you are drawn to the bold graphic simplicity of the classic stripe, the architectural drama of spider web cables, or the mystical charm of the moon and stars throw, there is a free pattern here that will suit your skill level and your vision.

The Halloween season is short, which means there is no time to hesitate. Pick up your needles, choose your colors, and start casting on. Your coziest October yet is only a few hundred yards of yarn away.