String Theory Yarn Shop

String Theory Yarn Shop String Theory Yarn Shop located in historic Fergus, Ontario. Come, and be inspired.

05/28/2026

Adventures in train and tube navigation.
Solo travel win!

So. Much. Luggage.I've got all the workshop materials, plus door prizes, plus a give-away, plus a yarn winding station (...
05/28/2026

So. Much. Luggage.
I've got all the workshop materials, plus door prizes, plus a give-away, plus a yarn winding station (complements of Estelle Yarns 💕)
I will officially have less weight going home then I did coming in! 😅

#

05/27/2026
05/25/2026
05/05/2026

I am so touched by the lovely Google reviews that 19 of you left for me last week. I will do a live draw of the names at 5pm today (May 5th) for the Sweet Georgia Party of Five and the Arne & Carlos Holiday Ornaments book.

One of the most wonderful things about Centre Wellington is the vibrant and lively Elora Community Theatre. The producti...
05/01/2026

One of the most wonderful things about Centre Wellington is the vibrant and lively Elora Community Theatre. The productions are always so well done. We have so many talented people both on stage and behind the scenes.
Tonight is the 1st of six performances of The Three Musketeers.
The cast has been working with a stage combat coach to perform actual sword fighting with real swords!
This is definitely one you don't want to miss. Plus its family friendly so bring the kiddos. They will LOVE it!

Get your tickets at

Summer Craft Camp for Tweens! Looking for a fun and creative summer activity for your tween? Join us for a week of fibre...
04/26/2026

Summer Craft Camp for Tweens!

Looking for a fun and creative summer activity for your tween? Join us for a week of fibre arts and crafty fun at our Summer Craft Camp for Tweens!

Perfect for ages 9–13, this camp is packed with hands-on projects, creativity, and plenty of making! From fibre arts to fun crafts, participants will explore new skills, create unique projects, and leave with handmade treasures they’ll be proud of.

📅 July 20–24
⏰ 2:00 PM – 4:30 PM
💲 $225 + tax
🎁 All materials included

Spaces are limited, so be sure to register early!

Hosted at String Theory Yarn Shop in Fergus

Register online to save your spot!

04/25/2026

Leave a Google review for a chance to winter a fabulous prize! 🤩

Just 1 month away!!
04/21/2026

Just 1 month away!!

The exciting list we’ve all been waiting for:

1852 Fiber Mill
3dogknits fibre arts
Alice and the Hatman
Amis by Angele
Artful Fibres
Between Two Farms
By The Yhard
Canadian Stitchery
Carol’s Woolies
Chateau Bornais
Chassagne Farm
Craftastrophe
Crazy About Yarn
CW Pride
Dragon Strings
Expedia Travel
Fergus Yarn Co
Firefly Haven Fibre
Fleur Ange Apparel
Go Bananas Frozen Dessert
Good Grief Yarn & Provisions
Gothic Clown
Gravity Fibre
Groovygrilledcheese
Harmony Meadows Alpaca
Hipknitized
HOKOHOKO Fibre Co.
Huron Shores Pottery
In the line of Fibre
indigodragonfly
J. E. Drinkwalters Lemonades, Teas & Spices
Juniper & Ginger
Lichen and Lace
Lickety Spit Fibre Farm
Livy of The Valley Felting
LunataFelt
Made with Love by Shawna
Many Hues Fibre
Maple Glen angoras
Mindfulness Makes
Moirae Fibres
My Needle Crafts
Nature Inspires
NunoFeltCreations
October Knits
Odd Cat Yarn
Orange Octopus
Pine & Purl
Piper’s Knits
Pretty Little Yarns Ltd.
Pretty String Yarn Co
Red Barn Stitchery
Red Maple Homestead
Revolution Wool Co.
Snake Sense Designs
Songbird Yarn & Fibres
Squirrel Crafts
Stitch noir
T&K Fibres and More
Terra Orgqnica
Textile Sirens (formerly farmablefibres)
The Frosted Stitch
The Green Button Jar
The Itty Bitty Yarn Co
The Jacaranda Collective
The Naked Sheep Fibre Co.
The Warped Designer
The Yarn Therapist
Tools 4 Ewe
Turning By Jim
Twin Oaks Farm
Twin Pines Alpacas
Van Dijk Designs
Wild Mohair (WHEW inc. )
Winston Fibres Co.
Wonder Twin Fibrearts
WoolGrown Company
worth mending
Woven Hues
Wyldespun

Thank you to all who applied and we look forward to another stitch-tastic day of fun, fibre and friends!

03/19/2026

Beautiful. Locally made. Hand beaded. 18k gold plated rings. These stitch markers add a touch of whimsical glamor to your WIP.
Each is unique and available in the shop while supplies last.

Register now for spring knit and crochet lessons!
03/14/2026

Register now for spring knit and crochet lessons!

Address

152 St. Andrew Street West
Fergus, ON
N1M1N5

Opening Hours

Monday 10am - 5pm
Tuesday 10am - 5pm
Wednesday 10am - 5pm
Thursday 10am - 6pm
Friday 10am - 8:30pm
Saturday 10am - 5pm
Sunday 11am - 4pm

Telephone

+12267068282

Alerts

Be the first to know and let us send you an email when String Theory Yarn Shop posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to String Theory Yarn Shop:

Share