Rainbow Granny Square Blanket Pattern | Crochet Granny Square Blanket | Baby Blanket Crochet Pattern | Rainbow Blanket Crochet PDF

Create a colorful granny square blanket with this easy crochet granny square blanket pattern. Perfect for baby blankets or cozy rainbow throws.

Bring a burst of color and warmth to your crochet projects with the Rainbow Patchwork: Crochet Granny Square Blanket Pattern! This easy-level pattern is perfect for beginners and seasoned crocheters who love the timeless charm of granny square blankets, with a vibrant, modern twist.

Create a stunning crochet granny square blanket with colorful, patchwork-style squares using simple double crochet stitches. Whether you’re making a baby blanket, a cozy throw, or a full-size bedspread, this versatile granny square crochet blanket pattern is completely customizable to your color palette and size preferences.

Pattern Features
Skill Level: Easy / Beginner-friendly
Style: Classic granny square blanket with modern rainbow flair
Format: Printable PDF instant download
Written in: US crochet terms

Included in Your Pattern File
Step-by-step, beginner-friendly written instructions
Full-color photo tutorials for both single-color and multi-color squares
Easy-to-follow stitch abbreviations (US terminology)
Blanket size guides and yarn usage charts
Square joining methods and border instructions
Printable PDF file for convenient crafting

Finished Square & Blanket Sizes
Small Square: 7.5 x 7.5 cm (3" x 3")
Large Square (3x3 small squares): 28 x 28 cm (11" x 11")
Example Blanket: 120 x 165 cm (48" x 64")

Need a different size? The included blanket size chart shows layout suggestions for everything from crochet baby blankets and lapghans to king-size bedspreads.

Materials Needed
Medium-weight yarn (soft cotton or acrylic recommended)
Crochet hook (3.5 mm suggested)
Yarn needle
Scissors

Acrylic yarns offer durability and affordability, while cotton yarns create breathable, summer-ready baby blanket crochet patterns.

Yarn Usage Guide
The pattern includes average yarn requirements for:
Individual squares
Full blanket sizes
Borders and joining sections

Plan your colors and yarn budget easily before you begin your rainbow blanket crochet project!

Techniques Used
Worked in the round
Double crochet (dc), chains, and slip stitch joins
Magic ring technique (photo instructions included)
Seamless joining and corner-to-corner assembly

Photo Tutorial Included
Step-by-step images show how to crochet both single-color and multi-color squares, join them into larger squares, and finish with a beautiful, neat border.

Why You’ll Love This Granny Square Blanket Pattern
Beginner-friendly and easy to follow
Bright, colorful, and creative
Customizable to any size
Great stash-buster project
Perfect handmade gift for babies, friends, or home decor

Instant Digital Download
No physical item will be shipped.
After purchase, your PDF crochet pattern will be available for immediate download, so you can start your next granny square crochet blanket pattern right away!