Have you ever heard someone whisper about the “sweater curse”?
It’s one of the wildest knitting superstitions out there. The story goes that if you knit a sweater for your sweetheart before you’re married, you’re basically guaranteeing a breakup.
But that’s just the beginning of the curious tales woven into the world of knitting.
People talk about leaving a small mistake in their work on purpose to keep bad luck away, a tradition with roots in different cultures. Some knitters won’t dare start a new project on a Friday, while others believe you should never knit near a stage. These old beliefs get passed down just like knitting patterns, from grandmothers in India to online groups buzzing with fellow seamstresses and weavers.
I’m going to walk you through 12 of the most curious beliefs that still sneak their way into modern crochet work and knitting. Let’s explore them together! Explore ready-to-make craft projects to bring these traditions to life in your own creations.
Key Takeaways
Many knitters believe in the “sweater curse,” which suggests that knitting a sweater for a boyfriend will lead to the end of the relationship. This idea has been discussed in publications like The New Yorker and books such as The Curse of the Boyfriend Sweater.
Leaving a small mistake in a project is a common practice for some knitters. They believe this intentional flaw, inspired by traditions like the Navajo “spirit line,” wards off bad luck or jealousy.
Some crafters consider starting new projects on Fridays to be unlucky, a belief tied to old Christian stories about Friday being an ill-fated day, though there’s no real evidence to support it.
A playful belief suggests that knitting a strand of your hair into your work will tie the receiver to you forever, a fun tale often shared in knitting circles.
Modern communities like the r/knitting subreddit, with its 562,000 members, show these traditions are alive and well, with users sharing personal rituals from winding yarn by hand to leaving intentional mistakes.
Table of Contents
Common Knitting Superstitions

Knitting has some curious, old tales wrapped up with every stitch. You might raise an eyebrow at what knitters, from grandmas to crochet pros, once thought could bring luck, or a pinch of trouble.
What Is the Sweater Curse?
The sweater curse is probably the most famous of all knitting superstitions. It’s the belief that if you knit a sweater for a romantic partner you aren’t married to, the relationship is doomed to unravel.
This idea, also called the “curse of the love sweater,” has been discussed everywhere from books like The Curse of the Boyfriend Sweater to articles in The New Yorker. A 2005 poll even found that 15% of active knitters claimed to have experienced it firsthand.
So, what’s behind it? It’s less about magic and more about psychology. Knitting a sweater is a massive investment of time, effort, and money, often costing over $100 and taking up to a year to complete. Gifting something so significant can bring up unspoken questions about the relationship’s future and level of commitment, sometimes causing things to end.
To avoid the curse, some people suggest sticking to smaller gifts like hats or scarves. Others say the key is to knit a tiny, intentional mistake into the garment to break the jinx. We’ll talk more about how a single dropped stitch might just save your relationship next.
How Can Knitting Mistakes Offer Protection?
It might feel wrong, but leaving a small knitting mistake in your work is a superstition said to ward off bad luck. The idea is that a perfect creation could attract jealousy from spirits or fate, so a tiny error acts as a form of protection.
This belief has beautiful parallels in other crafting traditions.
- Navajo (Diné) Weaving: Many Navajo weavers intentionally create a “spirit line” or ch’ihónít’i, a thin line of contrasting yarn running from the inner pattern to the outer edge. This is not seen as a flaw but as a sacred pathway for the weaver’s spirit to safely exit the rug, preventing it from being trapped in the creation.
- Amish Quilting: There’s a popular belief that Amish crafters add an intentional mistake to their quilts as an act of humility, acknowledging that only God can be perfect. While some quilt historians note this might be more myth than fact, the sentiment of embracing imperfection is widely shared.
In online knitting forums, many people celebrate these little wobbles. Instead of chasing perfection, they see these “oops” moments as signs of a handmade piece filled with heart and soul.
Why Do Some People Avoid Starting Projects on Fridays?
While some knitters find luck in mistakes, others see bad luck in a specific day of the week. An old superstition claims that starting a new knitting project on a Friday means it will never be finished.
This idea is likely tied to Christian beliefs where Friday is sometimes considered unlucky, as it was the day of the crucifixion. You’ll find people on Reddit joking about their “Friday start” projects that sit unfinished for months, collecting dust in a project bag.
A similar, though less common, superstition from Ireland warns against knitting on a Sunday. The belief was that if you did, you’d have to unravel all your work on Monday. This was likely a practical way for commercial Aran knitters to ensure they got at least one day of rest each week.
Of course, there’s no actual proof behind these tales. The weekend often feels like the perfect time to cast on something new, whether you’re enjoying some quiet time or knitting with friends.
What Does It Mean to Knit Hair into a Project?
Here’s a fun and slightly quirky one, weaving a single strand of your hair into your knitting is said to bind the gift’s receiver to you forever.
This is a story often shared with a giggle in knitting circles, and it turns an accident into a sweet sentiment. After all, with pets and long hair, it’s almost impossible to create something without a stray hair or two getting caught in the stitches. Many knitters on forums like Reddit have embraced this, joking that every gift they make contains a literal piece of them.
The idea feels more symbolic than magical. It’s a sweet way to think about the invisible thread that connects us to the people we love and craft for. As I once shared a hat full of my own hair fuzzies with my sister, she joked she could “never escape me.” We both had a good laugh about it.
Why Should You Avoid Knitting on or Near a Stage?
If you’re involved in theatre, you might have heard this one, knitting on or near a stage is considered bad luck for the production.
Theater folks are a superstitious bunch, and this belief has a couple of possible origins.
- Practical Safety: The most straightforward reason is safety. Sharp, straight knitting needles could easily get dropped, roll away, damage a costume, or even cause an actor to trip in the dark wings backstage.
- Symbolic Entanglement: A more romantic theory connects knitting to the Three Fates of Greek mythology, who would spin, measure, and cut the thread of life. The idea is that knitting could metaphorically “entangle the production” or jinx its fate.
While many performers still honor this tradition, others have found a modern workaround. Using circular needles and a project bag keeps everything contained, allowing them to knit safely without tempting fate.
Regional Knitting Superstitions

Some knitting stories change depending on where you are in the world. Old beliefs about needles, yarn, and even finished projects pop up in different countries, each with its own local flavor.
What Are Knitting Superstitions in India?
In India, knitting traditions passed down from grandmothers sometimes come with a set of unique beliefs. While not universally followed, these tales add a layer of mystique to the craft.
For example, some believe you should never knit during a lunar or solar eclipse, fearing that bad luck will get stitched directly into the yarn. Others say that knitting after sunset could accidentally lock away your good fortune within the stitches.
Another common belief is that if you drop a stitch, it means someone far away is thinking of you. Passing needles directly from one person’s hand to another is also sometimes avoided, as elders warn it could lead to arguments.
What Are the Beliefs About Knitting in the Round?
While there aren’t many strict superstitions about knitting in the round, there are some lovely symbolic ideas attached to it. Because projects made with circular needles have no seams, some knitters feel they represent “never-ending” friendship, love, or good fortune.
The seamless nature of a hat or a pair of socks is thought to allow good energy to flow without interruption. Many crafters I know love using circular needles simply because the process feels so smooth and continuous.
Of course, a few jokes float around, like the one about never setting down your work mid-row on a Friday, lest the stitches get twisted by morning. But for the most part, knitting in the round is seen as a practical and symbolic way to create beautiful, seamless pieces.
What Are Common Beliefs About Knitting Machines?
When we move from hand knitting to knitting machines, the conversation shifts from superstition to a debate about authenticity. There aren’t really any old curses or bad luck tales associated with these machines.
Instead, the main belief is that machine-knitted items lack the “spirit” or warmth of something made by hand. It’s like the difference between a homemade cookie and a store-bought one, one just feels more personal.
From my own experience using a Singer machine alongside my needles, I’ve noticed people can be particular about what counts as “handmade.” If you share a project made on a machine, someone might ask if it’s truly your own work. The conversation is less about luck and more about valuing the tradition and slow, meditative process of hand-stitching over the speed and efficiency of a machine.
How Superstitions Influence Knitters

Old stories and personal habits definitely shape how people approach their yarn and needles. Some crafters believe their mood can sneak into every stitch, so they take a moment to get into a good headspace before casting on.
What Rituals Do Knitters Follow Before Starting a Project?
Many knitters have their own special habits that help set the mood for a new project. These rituals are all about comfort, focus, and maybe a little bit of good luck.
- Winding Yarn by Hand: A lot of us choose to wind our own yarn into a center-pull ball. It’s a quiet, meditative way to connect with the fiber before you even make the first stitch.
- Organizing Tools: Getting everything in order is a big one. This means finding the right stitch markers, a trusty pair of scissors, and your favorite measuring tape, and putting it all in a dedicated project bag.
- Tracking Progress: Many knitters use digital apps like Ravelry or KnitCompanion to keep their patterns and notes organized from the very beginning.
- Setting the Scene: Making a cup of tea or coffee is a classic. It’s about creating a cozy, calm environment with warm hands and a clear mind before you start.
- Casting on for Luck: Some people have specific times they like to start, such as right after sunrise or during a full moon, hoping to infuse their project with positive energy.
- Embracing Imperfection: As we’ve talked about, some knitters will plan to leave one tiny mistake in their work as a nod to tradition and a protection against envy.
- Speaking to the Yarn: It might sound silly, but some people say a few kind words to their yarn! It’s about setting a positive intention for the piece you’re about to create.
How Does Emotional Energy Affect Knitted Pieces?
Many crafters believe that their feelings get woven right into their work. Author Alison Lurie once described knitting as a form of magic, where wool is transformed into cozy gifts filled with emotion.
This idea is at the heart of what’s now called “mindful knitting.” It’s about being present and pouring your intentions into each stitch. If you knit while you’re happy, that joy can feel like it’s radiating from the finished scarf. If you’re feeling stressed, some believe that tangled yarn can hold onto those worries.
As Alison Lurie wrote, remembering her own childhood with needles in hand, “Every sweater I make holds my hopes for the person who’s wearing it.”
During World War II, women knitting socks for soldiers found comfort in the act, and the soldiers received a tangible piece of home and care. It’s a beautiful reminder that a handmade gift is like giving away a little piece of your heart.
Breaking Knitting Superstitions

Today, many knitters are happily leaving old superstitions behind. They use social media and podcasts to share new ideas, laugh at old myths, and focus on the joy of creating without fear.
What Are Modern Views on Knitting Superstitions?
Most modern knitters view these old superstitions as fun stories, not strict rules. While tales like the sweater curse are great for a laugh, letting them cause real anxiety can take the fun out of crafting.
Today, the focus has shifted towards personal enjoyment and creativity. Crafters are more likely to choose a pattern because they love it, not because they’re worried about bad luck from a dropped stitch or starting on a Friday. The community encourages confidence and celebrating your own process.
Instead of seeing mistakes as curses, knitters often view them as learning opportunities or unique features that prove an item is truly handmade. The goal is to feel happy and free in your crafting, not tied down by old rules.
How Can You Knit Without Following Superstitions?
Knitting should be relaxing, not stressful. Here are a few ways to let go of the old worries and just enjoy the process.
- Start Whenever You Want: Your yarn doesn’t know what day it is. If you feel inspired on a Friday, cast on!
- Embrace Your Mistakes: A dropped stitch isn’t a sign of bad luck, it’s just a part of knitting. You can either fix it or leave it as a little signature of your handmade work.
- Join a Community: Online groups like r/knitting or local knitting circles are great for support. Sharing your projects and laughing about the occasional “wonky” scarf is much more fun than worrying alone.
- Focus on the Feeling: Choose yarns and colors that make you happy. The positive energy you bring to your project is what truly makes it special.
- Create Your Own Rituals: Instead of following old superstitions, make up your own! Maybe your ritual is knitting while watching your favorite movie or listening to a specific podcast.
- Trust Your Tools: Use common sense for safety, like not passing needles point-first, but don’t worry that your tools are cursed. They’re just there to help you create.
At the end of the day, knitting is about making something with your own two hands and a lot of heart. That’s where the real magic is.
How Will Knitting Superstitions Evolve in 2025?
Knitting superstitions are always changing, especially with how connected we are online. In communities like r/knitting and on platforms like TikTok, old tales get a modern twist and new ones are born all the time.
While the classic “sweater curse” will likely always be around for a good story, we’re seeing a shift towards more positive, personal rituals. People are less focused on fear and more on using their craft for things like “manifestation knitting,” where specific colors or patterns are used to focus on personal goals.
As we move forward, expect to see new, fun beliefs pop up that are tied to digital trends. Maybe we’ll see superstitions about which emojis to use when you post a finished project, or which viral pattern brings good luck. The community continues to grow stronger, and with it, a fresh and fun take on what brings good fortune to our needles.
People Also Ask
Why do people say you should never knit a sweater for your sweetheart?
This is the famous “sweater curse,” a belief that gifting a handmade sweater will cause a breakup, either because the relationship runs its course during the long knitting time or the gift feels like too much commitment too soon.
Is it true that dropping scissors while knitting means trouble?
Yes, some knitters believe dropping scissors foretells sharp words or a “cutting” of friendships. To ward off the bad luck, tradition says you should have someone else pick them up for you or step on them before you retrieve them.
What’s behind the idea that you shouldn’t start new projects on Fridays?
Starting a new project on a Friday is considered bad luck because old folklore claims you will never finish it.
Are there beliefs about gifting handmade socks?
Some old tales say that gifting handmade socks gives the receiver the ability to walk away from you. However, a 2022 survey from the Craft Yarn Council showed that gift-giving is a primary motivation for knitters, with cozy items like socks and hats being among the most popular projects to share.
References
https://www.interweave.com/article/knitting/love-sweater-curse/ (2024-02-22)
https://en.wikipedia.org/wiki/Sweater_curse
https://thefairythorn.ie/2024/01/26/knitting-crochet-superstitions/ (2024-01-26)
https://freakonomics.com/podcast/what-do-broken-hearted-knitters-urinating-goalkeepers-and-the-cia-have-in-common/ (2022-01-12)
https://www.interweave.com/article/knitting/the-top-5-knitting-superstitions/ (2018-04-13)
https://magdamakes.com/knitting-superstitions/
https://tessknits.com/5540/knitting-on-stage-and-other-superstitions/ (2016-05-26)