Crochet mushrooms are the darling of the cottagecore corner of the craft world — and the keychain is the perfect size for them. A mushroom is two simple shapes (a cap and a stem), so even a complete beginner can finish one in an hour or two with a little yarn and a keyring. Hang one on your bag, your keys, or a backpack zipper, and it reads instantly cute.
Below are 10 genuinely free crochet mushroom keychain patterns. Every pattern on this list was checked: the full instructions are available for free on the designer’s page — no payment and no email gate required. The last group are mini mushrooms sold as general minis; they are all labeled as keychain-ready here because each one takes a keyring through the top stitch with zero changes.
New to amigurumi keychains in general? See our easy crochet keychain patterns roundup for the basics of attaching keychain hardware and choosing the right yarn.
Classic red-and-white mushroom keychains
The spotted toadstool is the mushroom everyone pictures — red cap, white dots, cream stem. Start here if you want the instantly recognizable classic.
1. Mushroom Keychain by CoastalCraftsbyTessa
This free pattern prints the full instructions right on the ApronBasket page — no download, no sign-up. It is a small, tidy mushroom worked top-down, sized perfectly for a keyring, and it uses only basic stitches. A strong first pick if you want one classic red toadstool on your bag this week.
Get the free Mushroom Keychain pattern
2. Crochet Mushroom Keychain by Tutu Crochet
Tutu Crochet’s free pattern adds personality: a smiling face and little limbs on a classic mushroom body, with the keychain hardware built in at the top. The instructions are complete and free on the page. Great for a gift — it has the handmade character people actually ask about.
Get the free Crochet Mushroom Keychain pattern
3. Small Mushroom Keychain
This free Ribblr ePattern is a small mushroom amigurumi sized as a keychain, and as an interactive pattern it includes row-by-row progress tracking, built-in stitch tutorials, and one-tap US/UK term switching. Ideal if you are a beginner who likes their instructions to walk beside you.
Get the free Small Mushroom Keychain pattern
4. Beginner-Friendly Mushroom Keychain
Another free Ribblr ePattern, this one designed with beginners in mind: a simple mini mushroom with a clean shape and the same interactive features — progress tracking, stitch tutorials, and automatic term switching. Quick to make, easy to repeat in different cap colors.
Get the free Beginner-Friendly Mushroom Keychain pattern
Novelty and character mushroom keychains
Once you have the classic down, mushrooms are a blank canvas: seasonal caps, bigger amigurumi bodies, and full tutorial formats that teach as you go.
5. Pumpkin-Cap Mushroom Keychain
TuHoangBlog’s free pattern swaps the usual red cap for a ribbed pumpkin-orange cap — a novelty mushroom keychain that reads autumn instantly. The full instructions are free on the page. Hang it on a fall tote or save it for Halloween-season markets.
Get the free Pumpkin-Cap Mushroom Keychain pattern
6. Mushroom Keychain Amigurumi by azelia_crochet
This free pattern from Amigurumi Receitas (by designer azelia_crochet) is a proper little amigurumi keychain with a tidy cap and stem, sized for keys and bag zippers. The instructions are free on the page — a good choice if you want a slightly more polished, gift-ready finish.
Get the free Mushroom Keychain Amigurumi pattern
7. Mushroom Key Ring Tutorial
Yarn & Crochet offers this as a free step-by-step tutorial: a small mushroom worked as a key ring, with the full process on the page. A solid option if you prefer photo-led tutorials over written patterns.
Get the free Mushroom Key Ring tutorial
No-sew and beginner mini mushrooms (keychain-ready)
These three are sold as general mini mushrooms, but each one takes a keyring through the top loop with zero changes — thread a split ring or lobster clasp through the final round and they become instant keychains.
8. No-Sew Mini Mushroom
This free Ribblr ePattern is fully no-sew: cap and stem are worked as one piece, so there is nothing to attach when you finish. Like the other Ribblr patterns here, it includes row-by-row tracking, stitch tutorials, and US/UK term switching. The fastest mushroom on this list to turn into a keychain.
Get the free No-Sew Mini Mushroom pattern
9. Mini Chubby Mushroom
A free beginner-friendly Ribblr ePattern for a squat, chubby little mushroom — the plump shape sits especially well on a keyring because it doesn’t flop. Interactive format with progress tracking and built-in tutorials. Make a set in different cap colors; they look great grouped on one bag.
Get the free Mini Chubby Mushroom pattern
10. Mini Mushroom Buddy
This free Ribblr mini mushroom ePattern is highly rated by crafters who made it, and it works up as a cute standalone amigurumi buddy. Add a keyring through the top and it becomes a keychain; leave it plain and it is a desk buddy or a stocking stuffer. The interactive format includes row-by-row tracking and stitch tutorials.
Get the free Mini Mushroom Buddy pattern
Which mushroom pattern should you make first?
| Pattern | Time | Skill level | Best for |
|---|---|---|---|
| CoastalCraftsbyTessa’s Mushroom Keychain | ~1–2 hours | Beginner | The classic red toadstool |
| Tutu Crochet’s Mushroom Keychain | ~1–2 hours | Beginner | A keychain with a face |
| Small Mushroom Keychain (Ribblr) | ~1–2 hours | Beginner | Guided interactive format |
| Beginner-Friendly Mushroom Keychain (Ribblr) | Under 1 hour | Beginner | Fastest classic make |
| Pumpkin-Cap Mushroom Keychain | ~1–2 hours | Beginner | Autumn and Halloween bags |
| azelia_crochet’s Mushroom Amigurumi | ~2 hours | Easy | A polished gift finish |
| Mushroom Key Ring Tutorial | ~1–2 hours | Beginner | Photo-led learning |
| No-Sew Mini Mushroom (Ribblr) | Under 1 hour | Beginner | Fastest no-sew make |
| Mini Chubby Mushroom (Ribblr) | Under 1 hour | Beginner | Sets in many cap colors |
| Mini Mushroom Buddy (Ribblr) | ~1–2 hours | Beginner | Keychain or desk buddy |
Tips for crochet mushrooms that look professional
Crochet mushrooms tight: go down a hook size from what the yarn label suggests so the stuffing never peeks through the stem. For the classic white spots, embroider them with a few straight stitches after the cap is finished — it looks far neater than trying to color-change mid-round on a mini. And because minis use so little yarn, they are perfect stash-busters: one skein of red and one of cream makes a whole forest of keychains.
To attach hardware, thread a split ring or lobster clasp through the tightest top loop of the cap (or sew a small jump ring on with matching yarn for extra security). Pair your mushrooms with other quick minis from the same stash: our Halloween keychain patterns and our bag charm patterns share the same hardware and skill level.
Are these crochet mushroom keychain patterns really free?
Yes. Each link goes to the designer’s free version of the pattern with complete instructions — no payment and no email sign-up required. The Ribblr patterns are free ePatterns on Ribblr; the blog patterns are free on the designer’s page.
What do I need to turn a mini mushroom into a keychain?
A split keyring or lobster clasp (cheap multipacks work fine), and optionally a small jump ring. Thread the ring through the tightest loop at the top of the cap. All three mini patterns in the keychain-ready group take a ring with no changes to the pattern.
What yarn works best for crochet mushroom keychains?
Acrylic worsted weight or cotton both work. Cotton gives crisp stitch definition on minis and holds its shape on a bag; acrylic is cheaper for making sets. Use a hook a size down from the label recommendation for tight, stuffing-hiding stitches.
How long does a crochet mushroom keychain take to make?
Most minis on this list take under an hour to two hours. No-sew patterns are the fastest because there is no assembly at the end. A chubby or classic mini is a genuine evening project — start after dinner and it is on your keys by morning.
Can beginners crochet mushroom keychains?
Yes — mushrooms are one of the most beginner-friendly amigurumi shapes. You only need a magic ring, single crochet, increases, and decreases. Start with a no-sew or Ribblr interactive pattern if you want the instructions to guide you row by row.
