Crochet Butterfly Bag Pattern (Intermediate + PDF)

Looking for a bold, eye-catching crochet butterfly bag pattern? This stunning handmade purse is built from two detailed butterflies joined together with a strap—making it a true statement piece for spring and summer.

Designed for intermediate crocheters, this project uses medium weight yarn and textured stitches to create beautiful wings, a shaped abdomen, and a sturdy strap.

Materials & Yarn Options

This butterfly crochet bag uses medium weight (size 4) acrylic or cotton yarn and a 4.5 mm crochet hook. The original sample used a mix of acrylic (approx. 166g) and cotton (approx. 330g for border and strap).

You’ll also need scissors and a yarn needle. If using softer yarn, consider adding a lining to prevent stretching.


Skill Level & Construction Overview

Skill level: Intermediate.

According to the description section (page 3), the pattern begins by crocheting two butterflies, then creating a long strap, and finally assembling everything together.

The bag is worked with the right side facing out, and color changes are used throughout the wings for that bold butterfly effect.

Step 1: Crochet the Butterfly Abdomen

The project starts with the abdomen, worked in rounds. The foundation row begins with Chain 17, followed by single crochet increases to shape the oval body (see page 4).After Round 2, you’ll have a small, structured base measuring approximately 3.5 cm x 12.5 cm.This section forms the center that both forewings and hindwings attach to.


Step 2: Crochet the Forewings (Left & Right)

The forewings are built row by row and include single crochet, double crochet, and treble crochet stitches, plus decorative chain spaces.As shown in the graph on page 5, multiple colors (light purple, medium purple, dark purple, blue, and white) create a realistic butterfly wing effect.You’ll crochet the left forewing first, fasten off, and then mirror the process for the right forewing (pages 7–9).


Step 3: Crochet the Hindwings

The hindwings (pages 10–11) are slightly smaller but equally detailed. They use shaping

increases like dc inc, tr inc, and sc inc to create curved wing edges. Like the forewings, they are attached directly to specific abdomen stitches. The shaping creates a natural butterfly silhouette. Once both hindwings are complete, your butterfly shape will be fully formed.


Step 4: Add the Decorative Border

The border (pages 12–14) enhances the wing edges with textured shaping, including sc3tog, hdc3tog, treble stitches, and chain loops.You’ll fold parts of the butterfly and connect sections using single crochet, forming structure and dimension.After completing the full border round, you will have one finished butterfly panel. Make two identical butterflies for the bag.


Step 5: Crochet the Strap

The strap is worked as a long rectangle. Start with Chain 8 (or desired width), then single crochet across, chaining 1 and turning at the end of each row.Repeat until the strap reaches your desired length, including the width of the butterfly bag.You can join the ends by sewing, slip stitching, or single crocheting them together.


Step 6: Assembly – Join the Butterfly Bag

To assemble, connect the strap to the bottom center of the abdomen using a single crochet (page 16).Continue single crocheting along one butterfly edge, up the strap, and back down to the opposite wing. Repeat for the second butterfly panel.This creates a sturdy, wearable crochet bag with symmetrical butterfly sides.


Finished Size & Customization Ideas

According to tester examples (pages 19–31), finished bags range from:

  • 8–12 inches wide
  • 8–10 inches tall
  • Strap lengths between 30–46 inches

Yarn choice dramatically changes the final look—from bold acrylic colorwork to soft cotton blends.

You can customize your butterfly bag with different wing color palettes, add lining for structure, or use fuzzy yarn for a whimsical effect.


Why You’ll Love This Crochet Butterfly Bag

  • Unique statement crochet accessory
  • Detailed colorwork wings
  • Customizable strap length
  • Perfect spring/summer handmade bag
  • Instant downloadable PDF

If you love creative crochet bags and wearable art, this butterfly purse will definitely stand out in your handmade collection.

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