Fill your collection with color using this Crochet Rainbow Amigurumi Free Pattern and enjoy a cute rainbow perfect for cheerful displays.
Starting the new year with a burst of color feels inspiring, and what better way to embrace this than by creating a vibrant rainbow? This delightful item is a small, crocheted amigurumi, a charming miniature stuffed figure that brightens up any space. Thanks to the detailed tutorial by Bibi Crochet, enthusiasts can easily bring this joyful project to life. The Crochet Rainbow Amigurumi Pattern offers an enjoyable, quick experience, making it perfect for beginners and seasoned makers alike.
Pretty Crochet Rainbow Amigurumi Free Pattern For Keychains
The beauty of this rainbow amigurumi lies in its playful yet simple design. It features the classic seven colors of the rainbow, arranged in perfectly rounded arches that curve sympathetically. The texture is soft and inviting, thanks to the use of smooth yarn and neat stitches that give it a cozy handfeel. Its compact shape fits wonderfully on desks, shelves, or even attached as a keychain, adding both color and cheer to everyday surroundings.
This project is not just visually appealing but also incredibly versatile. It's an ideal gift choice, crafted with care and brimming with positive energy. Giving someone a rainbow amigurumi is like sharing a little piece of happiness and hope. Additionally, its decorative potential is vast - brightening nurseries, playrooms, or even offices, it brings a splash of warmth and comfort. Some have even personalized theirs by adding cute eyes, enhancing its character and charm.
Overall, this rainbow amigurumi stands out for its vibrant colors, delightful texture, and clever use of simple shapes that collectively create a wonderful, uplifting item anyone can enjoy making or receiving.
Crochet Rainbow Amigurumi Free Pattern
Infuse your days with a burst of color through this cheerful rainbow amigurumi . Every round, carefully executed in brilliant shades, culminates in a delightful arc that captures a sense of warmth and optimism. This crochet project employs straightforward stitches and smooth color transitions, making it approachable for newer crocheters while rewarding seasoned hands with a satisfying sense of progress. The versatility of this rainbow is evident-stitch it as a, bag charm, or small home accent for a splash of color wherever you desire. The pattern features clear instructions and thoughtful assembly tips, so each color band radiates vibrancy and charm. As the vibrant rows stack up, the amigurumi takes on a joyful form that is both visually striking and comforting to hold, embodying a playful spirit in every stitch.
Quick Overview Of Pattern
- Worked in joined rounds with color changes for each stripe
- Consistent increases for smooth, arched shaping
- Fold-over design creates dimensional rainbow
- Optional safety eyes and fiberfill stuffing add personality and plushness
- Keychain attachment for practical use
Notes
- Change yarn color on the final pull-through of the last stitch in each round to ensure clean transitions.
- Always place a stitch marker at the beginning of each round to track progress and facilitate seamless joins.
- When folding the rainbow in half, align stitches carefully for a tidy arch.
- Safety eyes should be positioned and attached before closing the outer edge if including them.
- Adjust stuffing level to your preference or omit for a flatter accessory.

Skill Level
- Beginner to Advanced Beginner
- Basic knowledge of crochet rounds, single crochet, increases, slip stitch joining, and simple seaming required.
Materials
- Yarn: Size 3 (DK / light worsted weight), 7 colors: Pink, Purple, Blue, Green, Yellow, Orange, Red
- Crochet Hook: 2.0 mm (Size 2)
- Glow/Safety Eyes: 6 mm safety eyes (optional), or small googly eyes, glue
- Yarn/Tapestry Needle
- Stitch Marker
- Fiberfill Stuffing: Optional
- Keychain Attachment/Metal Ring: Optional, for top loop
Measurements / Sizing
- Finished Size: Approximately 8-10 cm wide and 4-5 cm tall (variable with yarn, hook, and stuffing)
- Keychain Loop: Top-centered, 12-15 chains long if made from yarn
Gauge
- Gauge is not crucial for amigurumi; keep stitches tight and firm, especially if stuffing the rainbow.
- For reference: 20 sc = 5 cm (with DK yarn and 2 mm hook)
Stitch Abbreviations
| Abbreviation | Definition |
|---|---|
| ch | Chain |
| sc | Single crochet |
| inc | Increase (2 sc in same stitch) |
| sl st | Slip stitch |
| st(s) | Stitch(es) |
Special Stitches
- Slip Ring/Loop: Standard adjustable loop to begin chain foundation, offering flexibility for round joining.
- Increase (inc): Two single crochet (sc) stitches in the same stitch.
- Color Change: Complete the last yarn-over with the new color, pulling it through to finalize stitch.
The Crochet Pattern
Step-by-Step Instruction
Round 1: Foundation (Pink Yarn)
- Start with a slip ring or adjustable loop using Pink yarn.
- ch 20.
- Join with a sl st to the first chain stitch, making sure the chain is not twisted.
- You now have a closed circle foundation.
Round 2: Base Round (Pink Yarn)
- ch 1.
- Work 1 sc into each stitch around (20 sts).
- Place a stitch marker in the first stitch to mark the start of the round.
- On the final pull-through of the 20th sc, switch to Purple yarn.
Round 3: Purple Section
- ch 1 with Purple yarn.

- Work [1 sc, 1 inc] repeatedly around (30 sts total).
- Pattern: sc, inc, sc, inc...
- Before completing the last sc, switch to Blue yarn.
- Cut Pink yarn, leaving a long tail for assembly.
Round 4: Blue Section
- ch 1 with Blue yarn.
- Work [2 sc, 1 inc] repeatedly around (40 sts total).
- Pattern: sc, sc, inc, sc, sc, inc...
- Before completing the last sc, switch to Green yarn.
Round 5: Green Section
- ch 1 with Green yarn.

- Work [3 sc, 1 inc] repeatedly around (50 sts total).
- Pattern: sc, sc, sc, inc...
- Before completing the last sc, switch to Yellow yarn.
Round 6: Yellow Section
- ch 1 with Yellow yarn.
- Work [4 sc, 1 inc] repeatedly around (60 sts total).
- Pattern: sc, sc, sc, sc, inc...
- Before completing the last sc, switch to Orange yarn.
Round 7: Orange Section
- ch 1 with Orange yarn.
- Work [5 sc, 1 inc] repeatedly around (70 sts total).
- Pattern: sc, sc, sc, sc, sc, inc...
- Before completing the last sc, switch to Red yarn.
Round 8: Red Section
- ch 1 with Red yarn.
- Work [6 sc, 1 inc] repeatedly around (80 sts total).
- Pattern: sc, sc, sc, sc, sc, sc, inc...
- Fasten off, leaving a long tail for joining, or keep Red yarn attached if you prefer to join with crochet.
Assembly & Finishing
Closing the Outer Edge (Top Curve)
- Fold the circular rainbow in half, aligning the stitches to form an arch.
- With Red yarn and crochet hook, hold both edges together.
- Work sl st through the back loops of both sides across the top curve, sealing the outer edge securely.

Optional Safety Eyes Placement
- Insert safety eyes (6 mm) near the front center area before closing the arch.
- For glue-on eyes or googly eyes, attach them after crocheting, using silicone glue.

Closing the Inner Edge & Base
- Thread the long pink tail from Round 1 into a tapestry needle.
- Sew the bottom opening closed, going back-and-forth through matching stitches on both sides.
- Consider adding fiberfill stuffing before fully closing for a plush effect.
Securing Threads
- Tie secure knots to finish and prevent unraveling.
- Split yarn strand if needed, then weave ends into the interior.
Adding Keychain Option
- Attach a metal keychain ring to the top center, passing through the sealed edge.
- For a yarn loop, join Red yarn at the top, ch 10-15, loop back to original stitch, sl st, and fasten off to form a hanging loop.
Assembly & Finished Size
- The completed rainbow is a gently arched, multi-colored motif approximately 8-10 cm wide and 4-5 cm tall.
- With stuffing, it forms a plump, plush rainbow. Without, it remains slim and compact.
- A securely attached loop or ring transforms the rainbow into a portable or decorative accessory.
Conclusion and Ending Words
A finished rainbow stands as a symbol of bright days and a cheerful addition to any personal collection. This project balances simplicity with visual appeal, offering both a relaxing process and a charming result. Its arched shape and vivid stripes exude positivity, while the thoughtful closing and optional embellishments allow your own creativity to shine. These small rainbows can slip easily onto keys, backpacks, or gifts, delighting friends and family with both their look and tactile feel. With readily accessible materials and detailed instructions, this amigurumi brings color and handmade warmth to daily routines. Whether making one or several, each rainbow reflects time well spent and a thoughtful approach to handmade accessories.
