Baby Hat Knitting Patterns

Crochet Granny Square Cardigan

Anonymous August 07, 2026

Crochet Granny Square Cardigan

This beautiful cardigan is made using colorful granny squares that are stitched together to create a warm and stylish outerwear piece. It features a cozy fit with long sleeves and a lovely scalloped border.

Materials

  • Yarn: Bulky weight yarn in the following colors:
    • Rust brown (or similar)
    • Golden yellow (or similar)
    • Off-white (or similar)
  • Hook: 6.5 mm crochet hook
  • Additional Tools: Scissors, tapestry needle for weaving in ends.

Gauge

10 stitches and 8 rows = 4 inches in double crochet (DC)

Abbreviations

  • ch: chain
  • dc: double crochet
  • sl st: slip stitch
  • sp: space

Instructions

Granny Square (make 12)

  1. Start with a slip knot and chain 4.
  2. Join with a slip stitch to form a ring.
  3. Round 1: Chain 3 (counts as first dc), then make 2 dc into the ring, chain 2. Repeat this pattern 3 times (you should have a total of 4 clusters of 3 dc). Join with sl st to the top of the beginning ch-3.
  4. Round 2: Slip stitch to the first ch-2 space, chain 3, then 2 dc into the same space, chain 2, and 3 dc in the same sp. Repeat for each ch-2 space around. Join to the top of the ch-3.
  5. Round 3: Slip stitch to the next ch-2 space. Chain 3, 2 dc in the same sp, chain 2, 3 dc in the same sp. Then, for each ch-2 space, repeat (join the rounds as before). You should have 4 corners.
  6. Finish with a slip stitch and cut your yarn, leaving a long end to weave in.

Joining Squares

  1. Arrange your granny squares in a layout of 3 squares across and 4 squares down, with colors alternating as desired.
  2. Use a whip stitch to sew the squares together, joining along the edges where they touch.

Creating the Body

  1. Once the squares are joined, fold it in half to form the body of the cardigan.
  2. Leave a space of about 10-12 inches below the armhole for the sleeves. Sew down both sides using the whip stitch.

Sleeves (make 2)

  1. Join yarn at the armhole seam, chain 3 to start each sleeve.
  2. Follow the granny square pattern for 5 rounds to create a sleeve. Repeat for the second sleeve.

Finishing Touches

  1. For the border, attach yarn anywhere along the front opening, then chain 1. Single crochet (sc) in every st around, adding a scalloped edge by making 5 dc in every corner.
  2. Weave in all ends using the tapestry needle.

Your cozy crochet granny square cardigan is now complete! Wear it over your favorite outfit for a pop of style and warmth.


Also Check Out: We think you'd love this beautiful pattern on our sister site: The Lumina Lace Shawl: A Free Knitting Pattern for a Modern, Asymmetrical Accessory