Easy Knit Coaster Patterns – 10 Free Designs

Looking for a quick and practical knitting project? 

These 10 easy knit coaster patterns are the perfect way to use up leftover yarn, practice new stitches, and add a handmade touch to your home. 

Whether you prefer textured designs, playful shapes, or simple classics, you’ll find a variety of coaster patterns that are easy to follow and fun to make. 

Grab your needles and yarn, and start knitting your own set today!

10 Free Knit Coaster Patterns

Looking for a simple project to practice your knitting skills?

These 10 free knit coaster patterns are perfect for beginners and the more advanced!

Whether you want to create a cozy set for your home or a quick handmade gift, these designs are fun, functional, and great for using up leftover yarn.

Let’s dive into the patterns!

Are Knitted Coasters Good?

Yes — knitted coasters are practical, reusable, and stylish. 

They’re a fantastic eco-friendly alternative to disposable options, and they’re easy to wash and use again and again. 

Knitted in cotton or other absorbent yarns, they help protect your furniture from rings and condensation water, making them both decorative and functional.

You can customize them to match your home décor, seasonal colors, or gift-giving occasions. A set of handmade coasters makes a thoughtful, quick-to-knit present for housewarmings, holidays, or hostess gifts. 

They’re also an excellent way to practice new techniques—like stitch patterns, gauge swatching, stripes, colorwork, and edging—without committing to a large project.

Related post: 35 Free Home Knitting Patterns (Beautiful Decor)

What Supplies Do You Need to Knit a Coaster?

Knitting a coaster is a fun and quick project that’s ideal for using up leftover yarn and practicing techniques. 

Here’s what you’ll need:

 1. Yarn

• Recommended: 100% cotton yarn or a cotton blend yarn; absorbent, durable, and machine washable
• Other options: Linen or bamboo blends for a sleek look; avoid wool (it may felt or repel water)
• Yarn weight: Worsted (medium) or DK/light for best balance of thickness and stitch definition
• Avoid: Acrylic, Novelty Yarns, Wool, and wool blends unless your coasters are strictly decorative. 

Helpful Resources

• Yarn Weight Guide {+Conversion Chart}
• Yarn Types Explained: A Guide To Different Fibers 
• How To Read A Yarn Label (Step By Step)

 2. Knitting Needles

• Choose a size suitable for your yarn (usually US 6–9 / 4–5.5 mm)
• Use straight needles or circular needles (if preferred for flat knitting)

 3. Measuring Tape

• To check size and ensure your coaster is square (typically 4–5 inches per side)

4. Scissors

• For cleanly cutting yarn at the end of your project

5. Tapestry Needle (Yarn Needle)

• For weaving in yarn ends and tidying up your work

6. Optional Extras

• Stitch markers: If following a pattern with repeats
• Blocking tools: To shape and flatten the finished coaster
• Row counter: For tracking rows if using textured or lace patterns

Common Coaster Sizes

Square 

• 4’’ x 4’’ – 10 x 10 cm – Most common size for mugs and cups.
• 4.5’’ x 4.5’’ – 11.5 x 11.5 cm – Slightly larger for wide mugs.
• 5’’ x 5’’ – 12.5 x 12.5 cm – Great for multipurpose use

Round

• 4’’ – 10 cm Standard and compact
• 4.5’’- 5’’ – 11.5 – 12.5 cm More surface coverage

Other shapes (Hexagon, Heart, etc.)

• Generally fall between 4″- 5″ (10 – 13 cm) across at the widest point
• Custom shapes like stars or flowers follow similar dimensions

1. Garter Stitch – How To Knit Garter Stitch For Beginners (Tutorial)

2. Seed Stitch / Moss Stitch – How To Knit Seed Stitch For Beginners 

3. Ribbing (K1, P1 or K2, P2) – How To Knit Rib Stitch Patterns (1×1 and 2×2 ribbing)

4. Basketweave Stitch – How To Knit The Basket Weave Stitch – Easy Tutorial 

5. Linen Stitch – Linen Stitch Knitting Tutorial + Free Printable Pattern

Stitches to Avoid

• Stockinette Stitch (curls at the edges unless bordered) – How To Fix Curling In Knitting (Stockinette Stitch)
• Lace stitches (too holey for absorbing moisture or supporting cups) – 43 Lace Knitting Patterns (Easy Knit Stitches) 
• Very loose stitch patterns (may sag or lose shape over time)

How Many Stitches Do You Cast On for a Coaster?

• With worsted-weight yarn and 4.5 mm US 7 needles, cast on 20-24 stitches.
• With DK weight yarn and 3.75 mm US 5 needles, cast on 24-28 stitches. 
• With bulky weight yarn and 6 mm and US 10 needles, cast on 14-18 stitches. 

Tip: Knit a quick gauge swatch to find the perfect cast-on number for your desired size.

Related post: How To Cast On Knitting 

How Much Yarn Do You Need for a Knitted Coaster?

Yarn Needed per Coaster (Approximate):

Worsted weight yarn: 8-15 grams, 15-25 yds, 14-23 m. 

DK weight yarn: 6-12 grams, 12-20 yds, 11-18 m. 

Bulky weight yarn: 10-18 grams, 12-20 yds, 9-18 m

Tip: You can usually knit 4–6 coasters from one 50g ball of worsted cotton yarn.

Knitting Lessons

If you are new to the craft and need help with the knitting basics, check out more free how-to resources here: Knitting Lessons (With Video Tutorials).

• This includes cast-ons, bind-offs, basic knit stitches, short rows, and more. 
• Also included is a list of knitting abbreviations (UK + US terms), a knitting needle size guide, and more.
• You can also check out this step-by-step guide on how to knit for beginners. – How To Knit – A Complete Beginner’s Guide
• If you need more video tutorials, check out my YouTube channel here. – Handy Little Me – YouTube.
• For extra help and to connect with more makers from the crafting community, check out the Handylittleme Facebook group. 
• If you also love to crochet, check out easy patterns here. – Free Crochet Patterns
• You can also find us on social media, Ravelry, Pinterest, Instagram, Twitter, Etsy, and TikTok. 

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