30 Rainbow Blanket Crochet Patterns to Brighten Baby Rooms, Throws, and Gift Giving

Rainbow blankets are one of those crochet projects that can lean playful, nostalgic, or surprisingly modern depending on the stitches and color placement. They work beautifully as baby shower gifts, nursery accents, couch throws, and cheerful room decor.

This roundup brings together a mix of soft pastels, bold statement pieces, textured afghans, and graph-style designs so you can find a rainbow blanket that fits the real-life setting you have in mind.

Top Picks

1. Piper Rainbow Blanket Crochet Pattern

This easy rainbow blanket has a very practical feel, which makes it a strong pick for a child’s bed, play mat, or baby shower gift. The acrylic yarn note also suggests a blanket that’s meant to handle everyday use, not just sit pretty in a photo.

See the Piper Rainbow Blanket Crochet Pattern on Etsy.

2. Boho Rainbow Blanket Crochet Pattern

This boho-style baby blanket is a nice choice if you want a softer, more subdued rainbow look. The listed DK weight yarn and manageable baby size make it feel well suited to nurseries, stroller blankets, and handmade gifts for new parents.

See the Boho Rainbow Blanket Crochet Pattern on Etsy.

3. Infinity Granny Rainbow Blanket Crochet Pattern

The granny-square and mandala-inspired look gives this blanket a layered, decorative feel that stands out in a living room or guest space. It sounds especially appealing if you want a rainbow throw that reads more as home decor than nursery project.

See the Infinity Granny Rainbow Blanket Crochet Pattern on Etsy.

4. Boho Rainbow Blanket Colour Wash Granny Square Pattern

This one has an heirloom, handmade-from-scratch quality that makes it a good fit for a larger afghan or a statement blanket. The UK-written pattern and multiple size options add flexibility if you want something for a bed or a big throw.

See the Boho Rainbow Blanket Colour Wash Granny Square Pattern on Etsy.

5. Big Larksfoot Rainbow Blanket Crochet Pattern

The larksfoot stitch adds a lot of visual movement, so this is a good option for crocheters who want the rainbow colors to feel more structured and graphic. It also feels practical as a winter throw or housewarming gift because of the scale and texture.

See the Big Larksfoot Rainbow Blanket Crochet Pattern on Etsy.

6. Rainbow Blanket Pattern Bundle with Two Designs

A bundle can be useful when you’re deciding between a lovey-size project and a larger blanket, and this set covers both. The heirloom-style approach makes it especially worth considering for baby gifts or matching handmade pieces.

See the Rainbow Blanket Pattern Bundle with Two Designs on Etsy.

7. Chunky Rainbow Chenille Blanket Crochet Pattern

Chenille yarn gives this blanket a plush, squishy look that suits couch snuggles and bold accent decor. If you want a rainbow project with instant cozy impact, the chunky texture is a major part of the appeal.

See the Chunky Rainbow Chenille Blanket Crochet Pattern on Etsy.

8. Cloudy Bo Rainbow Blanket Crochet Pattern

This design sounds like a nice middle ground between soft baby-blanket style and a more textured finish. The shell border and grit stitch details give it enough interest to feel polished without losing its simple, nursery-friendly feel.

See the Cloudy Bo Rainbow Blanket Crochet Pattern on Etsy.

9. Jubilee Rainbow Blanket Crochet Pattern

The pastel stripe palette gives this blanket a gentler mood than many rainbow designs, which makes it versatile for baby blankets and relaxed throws alike. It feels especially fitting if you want color without going overly bright.

See the Jubilee Rainbow Blanket Crochet Pattern on Etsy.

10. Rainbow Ridge Afghan Crochet Pattern

This ad-free printable version of a free blog pattern may appeal to crocheters who like a cleaner, easier-to-use file for stitching on the go. The striped afghan style also makes it a straightforward choice for beginners who want a classic rainbow look.

See the Rainbow Ridge Afghan Crochet Pattern on Etsy.

11. C2C Rainbow Blanket Crochet Pattern

Corner-to-corner patterns are a good fit when you want a clear, grid-based project with a strong graphic finish. The written instructions and chart make this especially useful for anyone who likes working from a visual layout.

See the C2C Rainbow Blanket Crochet Pattern on Etsy.

12. Plush Rainbow Blanket Crochet Pattern

The super bulky yarn gives this blanket a soft, substantial feel that works well for crib use, tummy time, or an oversized lap blanket. It has the kind of texture that makes a rainbow project feel extra comforting.

See the Plush Rainbow Blanket Crochet Pattern on Etsy.

13. Rainbow Boho Blanket Crochet Pattern

This pattern leans toward a boho look that can work in a child’s room, a colorful guest space, or a handmade gift basket. The seller’s note that it is written in standard US terms is also helpful for readers who prefer familiar pattern language.

See the Rainbow Boho Blanket Crochet Pattern on Etsy.

14. Loop Stitch Rainbow Round Afghan Pattern

The loop stitch texture makes this one stand out from flatter rainbow blanket designs. It sounds especially useful as a nursery piece, photo prop, or tactile blanket for little hands to explore.

See the Loop Stitch Rainbow Round Afghan Pattern on Etsy.

15. Clouds and Rainbows Filet Blanket Pattern

Filet crochet gives this blanket a delicate, picture-like quality, which is perfect if you want the rainbow theme to feel a little more storybook. The choice of US and UK versions is convenient for readers who like to work in their preferred terminology.

See the Clouds and Rainbows Filet Blanket Pattern on Etsy.

16. Double Rainbow C2C Blanket Pattern

This design offers a lot of size range, from lovey to king bed, which makes it unusually flexible for a rainbow pattern. The tassels and blended color effect also give it a finished look that could work in both playful and grown-up spaces.

See the Double Rainbow C2C Blanket Pattern on Etsy.

17. Patchwork Rainbow Baby and Toddler Blanket Pattern

The patchwork approach gives this blanket a quilt-like feel that suits baby and toddler spaces nicely. It has a warm, nostalgic look that could appeal to anyone who likes rainbow color arranged in tidy blocks rather than stripes.

See the Patchwork Rainbow Baby and Toddler Blanket Pattern on Etsy.

18. Spring Rainbow Blanket Crochet Pattern

This one sounds like a good fit for nursery decor because it keeps the rainbow palette in a softer seasonal lane. The baby-blanket angle makes it easy to imagine as a gift for spring arrivals or a cheerful stroller blanket.

See the Spring Rainbow Blanket Crochet Pattern on Etsy.

19. Rainbow Granny Square Afghan Pattern

The granny square framing gives this blanket a retro-home-decor feel that works well in a colorful living room or craft room. Since the listing notes it is an ad-free PDF version of a blog pattern, it may appeal to readers who want a cleaner pattern file.

See the Rainbow Granny Square Afghan Pattern on Etsy.

20. Rainbow Bobble Baby Blanket Crochet Pattern

Bobbles bring a playful, touchable texture that works especially well for baby gifts and nursery blankets. The modern baby throw styling makes this one feel current while still keeping the handmade charm.

See the Rainbow Bobble Baby Blanket Crochet Pattern on Etsy.

21. Teen and Adult Rainbow Blanket Crochet Pattern

This is a useful inclusion for anyone looking beyond baby sizes and into pride decor or a roomier throw. The larger finished size makes it better suited to beds, couches, or a statement blanket for older kids and adults.

See the Teen and Adult Rainbow Blanket Crochet Pattern on Etsy.

22. Baby Shower Rainbow Heart C2C Blanket Pattern

The heart motif adds a sweet baby-shower feel to the rainbow theme, and the multiple yarn weight options make the pattern adaptable. It seems especially fitting for a newborn gift where you want color plus a softer, more sentimental shape.

See the Baby Shower Rainbow Heart C2C Blanket Pattern on Etsy.

23. Chromatic Rainbow Modern Throw Pattern

This modern throw leans into bright color without losing a clean, contemporary look. It sounds like a nice choice for someone who wants a rainbow blanket that works in a living room, guest room, or handmade gift situation.

See the Chromatic Rainbow Modern Throw Pattern on Etsy.

24. Rainbow Baby Blanket and Toy Pattern

Including a matching toy makes this pattern feel especially giftable for a baby shower or new nursery. The blanket-and-toy combination also gives crafters a little more value from the same pattern purchase.

See the Rainbow Baby Blanket and Toy Pattern on Etsy.

25. Geometric C2C Rainbow Blanket Pattern

The geometric layout gives this rainbow blanket a crisp, modern edge that can be more striking than a simple stripe arrangement. With both graph and written instructions, it should suit crocheters who like a pattern they can follow visually or line by line.

See the Geometric C2C Rainbow Blanket Pattern on Etsy.

26. Pony with Rainbow Hair C2C Blanket Pattern

This is a whimsical choice for anyone making a child’s blanket with a playful character element. The multiple sizes and graph format make it feel especially suited to kids’ rooms, gifts, or a cheerful themed project.

See the Pony with Rainbow Hair C2C Blanket Pattern on Etsy.

27. Baby Rainbow Granny Square Blanket Pattern

This quick granny-square blanket has a vintage-inspired feel that works nicely for baby gifts and everyday nursery use. The rainbow center and worstered-weight yarn suggestion make it sound like a practical project with a bright finish.

See the Baby Rainbow Granny Square Blanket Pattern on Etsy.

28. Prismatic Rainbow Baby Blanket Pattern

The filet zigzag design gives this blanket a light, graphic look that feels different from typical stripe-based rainbow patterns. Since it is written and charted with an adjustable size, it should be flexible for babies, toddlers, or larger throws.

See the Prismatic Rainbow Baby Blanket Pattern on Etsy.

29. The Hope Rainbow Blanket Pattern

This is one of the more emotionally resonant options in the roundup, especially for baby gifts or hopeful keepsakes. The simple repeat and easy put-down nature make it sound like a comforting project to work on over time.

See the The Hope Rainbow Blanket Pattern on Etsy.

30. Pastel Rainbow Blanket Crochet Pattern

The pastel palette and moss stitch give this blanket a softer, calmer personality than a full-bright rainbow. It feels especially fitting for a stroller blanket or a meaningful gift where the color story needs to stay gentle.

See the Pastel Rainbow Blanket Crochet Pattern on Etsy.