Crochet Square Blanket | Center Out Square Crochet Blanket

Apr 27, 2024 | Crochet patterns

This crochet square blanket is a free center out square crochet blanket pattern by Nana’s Crafty Home!

The Coastal Haven Blanket is a fun and textured throw that is worked from the center out in a square. With a simple and easy to memorize stitch repeat that would make a cozy addition to your home or as a cozy lap blanket!

crochet square blanket pattern

I love how easily customizable square crochet blankets are – make the size of your blanket as small or as large as you want! Perfect for baby or as a cozy throw over the couch!

Crochet Square Blanket Pattern Details

I am using one of my very favorite stitch patterns for this beautiful blanket – the Interlocking Arched Columns crochet stitch. Since this stitch patterns is one of my favorite and most popular – it is also used in all of my Mountain Trail crochet patterns.

What makes the stitch so unique looking is that you are working a round of double crochets with skipped stitches and then the next round you are “dropping” your double crochet stitches into those skipped stitches – either in front of or behind the ch-1 space created from the previous row. I have a complete photo and video tutorial for this stitch which will help you crochet this blanket. Subscribe to my YouTube Channel to get notified whenever I post a new video.

However, I needed to make some adjustment to the pattern since I wouldn’t be able to use the same color work technique with this crochet blanket. In all of my previous Mountain Trail patterns I was able to drop the ends of one color, pull in the new color and then those yarn floats or jogs along the edges would be concealed with fringe or the edges would be sewn together to hide the floats.

coastal haven crochet blanket process

With a center out square pattern any yarn floats would be visible on the back side of the blanket – a no go! And since I dislike weaving in ends I didn’t want to cut and bring in a new end every round. WAY too many ends to weave in for me but would certainly be an option if you wanted to go to use a longer self-striping yarn like Lion Brand Ferris Wheel or Mandala.

The Coastal Haven crochet blanket is worked in one color way with zero color changes between rounds. Which means I needed to find a yarn that would lend itself well to this stitch. The hunt was on! I tried so many different yarns but finally found one I was very happy with!

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I needed a self-striping yarn with very short color changes and an extra bonus if the yarn had a mostly constant thread of contrast running through it. I finally found the perfect yarn for this pattern in Yarn Bee Soft & Sleek!

This yarn has a somewhat “tweedy” appearance with striping in short color changes! And I love the Melissani colorway as it really reminds me of a summery beach day – soft sand and waves of water all mixed and crashing together! These colors meshed together really created something truly special.

This yarn is a medium worsted weight yarn so you could easily substitute your favorite! If you find another perfect yarn for this crochet blanket I would love to see it. I am always looking for new yarns to recommend with this stitch pattern.

crochet square blanket corner with tassel

The tassels at each corner are completely optional but I think they add a touch of a boho vibe to this beautiful blanket. If you don’t love making tassels (I don’t!), I highly recommend the Clover tassel maker*. Really makes tassels so quick and easy!

If you love this stitch pattern and want to check out all of my other patterns using this same stitch pattern you can check them out as well (they are also free patterns!) The other patterns are the Mountain Trail Beanie HatMountain Trail crochet cowl patternMountain Trail Infinity Scarf patternMountain Trail Twisted HeadbandMountain Trail Arm WarmersMountain Trail Rectangle BlanketMountain Trail Poncho and the Mountain Trail Pocket Scoodie!

If you purchase the ad-free PDF of the Coastal Haven Blanket, I have the complete stitch diagram available with the paid version of this pattern!

*This post contains affiliate links.  You can click on any yarn or material highlighted to purchase.  I will receive a small commission if you purchase but it won’t cost you any extra!  As an Amazon Associate I earn from qualifying purchases

This easy crochet square blanket pattern is also available as an ad-free, printable PDF!  You can purchase the individual pattern, or if you love PDFs, you might want to check out my Lifetime Membership. It’s an awesome deal! Never pay for one of my PDFs again!! (Or, scroll down for the free version!)

Purchase the ad-free pdf of this pattern for a small fee.  Thank you so much for supporting my work!

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You may also like the following free crochet patterns at Nana’s Crafty Home!

flat crochet square center out blanket

Coastal Haven Blanket free crochet square blanket pattern

Pattern written in US crochet terminology

Supplies:

  • Yarn Bee Soft & Sleek, Weight 4 Medium (100% acrylic) 4 oz / 186 yds
  • Color Melissani 20 oz / 930 yards

Crochet hook size H/8 (5.0 mm)
Scissors
Tapestry Needle

Approximate finished size: 30” x 30”

Gauge: First 5 rounds = 3” x 3”

Abbreviations:

  • ch(s) = chain(s)
  • dc = double crochet
  • beg = beginning
  • sk = skip(ped)
  • sp(s) = space(s)
  • st(s) = stitch(es)
  • sc = single crochet
  • sl st = slip stitch
  • RS = right side
  • WS = wrong side

Recommended Tutorials:

Interlocking Arched Columns Stitch Tutorial

Pattern Notes:

  • Blanket is worked from the center-out as a square.
  • Worked in non-turning, joined rounds.
  • Chain 3 at beginning of a round counts as first dc throughout.
  • Corners referred to as 3 dc or 3 sc clusters.

Pattern Instructions

Make a MC (or alternatively, ch 4, sl st to form a ring).

Round 1: Ch 3, 15 dc in MC, join with sl st in top of ch-3 and tighten ring. (16)

Round 2: Ch 3, 2 dc in same st (beg corner), *ch 1, sk next st, dc in next st, ch 1, sk next st, 3 dc in next st (corner),* repeat from * to * to last 3 sts, ch 1, sk next st, dc in next st, ch 1, sk next st, sl st in first st. (4 dc cluster corners + 8 ch-1 sps + 4 dc sts)

Round 3: Sl st in next st, ch 1, 3 sc cluster in same st (corner), [sc in next st, *working in front of ch-1 sp work dc in skipped st from previous round, sc in next dc of previous round,* repeat from * to * to middle dc of corner, 3 sc in middle dc,] 3 times, omitting final corner, sl st in first st. (32)

Round 4: Sl st in next st, ch 3, 2 dc in same st, [ch 1, sk next st, *dc in next st, ch 1, sk next st,* repeat from * to * to middle sc of corner, 3 dc in middle sc] 3 times, omitting final corner, sl st in top of first st. (4 dc cluster corners + 16 ch-1 sps + 12 dc sts)

Round 5: Sl st in next st, ch 1, 3 sc cluster in same st (corner), [sc in next st, *working behind ch-1 sp work dc in skipped st from previous round, sc in next dc of previous round,* repeat from * to * to middle dc of corner, 3 sc in middle dc,] 3 times, omitting final corner, sc in top of first, sl st in first st. (48)

Round 6: Repeat round 4.

Continue repeating rounds 3 – 6 ending after round 3 or 5.

Once the blanket is the desired size, work one round of single crochet around the outside edge of the blanket. Work 1 sc in each stitch around with 3 sc sts worked in the middle sc st of each corner to complete.

Fasten off.  Weave in ends.

Copyright 2024 Tonya Bush / Nana’s Crafty Home

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Coastal Haven crochet square blanket pattern

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About Me

Hi! Thank you so much for being here! I am Tonya the designer behind Nana's Crafty Home. As a wife, mother, Nana of 9 & with 2 fur babies, my days are filled with love, laughter, hugs and yarn! Here you will find colorful and creative crochet designs for yourself or loved ones. My hope is that you will be inspired to learn and create along with me!