September 2021 Hat of the Month CAL

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Hi Crocheters! It’s time for our September 2021 Hat of the Month CAL.

For this month’s hat crochet along you have 3 brand new hat patterns to choose from.

All of these hat patterns will be available for free on our blogs and for CAL participants, a free premium PDF copy will be available for a limited time (24-hours) from our publish dates.

Become a Featured Designer for Oombawka Design Crochet! Learn more here.

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September 2021 Hat of the Month CAL

September Hat Patterns

September Hat of the Month Crochet Along

Oh So Denim Hat
Amy at The Stitchin’ Mommy

2021 Easy Does It Textured Hat
Rhondda (that’s me!) at Oombawka Design

Zig Zag Slouch Hat
Jennifer Renaud at A Crocheted Simplicity

Please note, if you signed up for last year’s CAL but want to receive the emails for this year’s CAL, please sign up again using the form below as we are starting with a new list.

Click here to subscribe to our Scarf of the Month Club mailing list


If you would like to share your progress, please feel free to add your Ravelry Project Pages for each of the scarves you make!

Each pattern post will include a specific pattern link to Ravelry so you can add your own project.

Learn how to add projects to Ravelry here.


We would also love to see your projects on Instagram!

Tag us on Instagram at @thestitchinmommy and/or @oombawkadesigncrochet and use the hashtag #ScarfoftheMonth to share your progress with us.

We will also be sharing coupon codes for free PDF copies of our CAL patterns on Instagram so stay tuned!


If you’re on Facebook, check out our Crochet With Us Group and The Stitchin’ Mommy Crochet Community. You can feel free to share your progress, ask questions, and get help with the patterns from this CAL.

If you are looking for our past Scarf of the Month Club Posts, you can find those here:

2016 Scarf of the Month Club
2017 Scarf of the Month Club
2018 Scarf of the Month Club
2019 Scarf of the Month Club
2020 Scarf and Hat of the Month Club

PIN now, to make later ↓

September 2021 Hat of the Month Patterns

#hatofthemonth #CAL #2021CAL @acrochetedsimplicity @thestitchinmommy @oombawkadesigncrochet


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  1. Hi Judy, Yes there is. In Jennifer’s post if you click on the Ravelry button it takes you to Ravelry and when you add the pattern to your cart it shows up as $0.00. She’s set it up to be automatic, just like mine is. Hope this helps! Rhondda

  2. Hi, thanks so much for all the great patterns. Was there a PDF FOR THE zigZag Slouch hat? I did not see one on the designer’s website and had no issue with the other two hats. Thanks again for all you do.