How to connect yarn when crocheting is usually the first troubleshooting question a beginner searches for the moment they run out of yarn mid-project and realize no one showed them what to do next. The good news is you do not need a fancy knot or a special join technique for your very first attempt, just one reliable basic method. I still teach this exact simple version to new students before showing them fancier options like the magic knot, since getting comfortable with the basic connection first makes the trickier methods click faster later. This guide covers what you need, the simplest connect method, a few stitch-specific notes, and common mistakes beginners run into.
What You Will Need
- Your working yarn, still attached to your project
- The new yarn you are connecting in, matched in weight to your working yarn
- Your crochet hook
- Scissors and a yarn needle for finishing the tails
Step-by-Step Instructions
- Stop crocheting with 4 to 6 inches of your old yarn left, rather than working it all the way down.
- Insert your hook into the next stitch as normal.
- Instead of yarning over with the old strand, drape the new strand over your hook.
- Yarn over with the new strand and pull through, completing the stitch in the new yarn.
- Continue crocheting normally with the new strand.
- Once you are done for the session, tie the two loose tails in a simple overhand knot close to the fabric, then trim and weave in the ends with a yarn needle.
I tell every beginner the same thing: the connection happens on the very last step of finishing a stitch, not before it, which is the detail that trips up almost everyone the first time they try this.
Variations by Stitch and Method
Single crochet vs. taller stitches: This basic connect method works identically in single, half double, and double crochet, though the switch shows less in taller stitches since more of the stitch height sits in the new yarn.
Turned rows vs. continuous rounds: In turned rows, connecting at the very start or end of a row hides the switch inside the seam edge. In continuous rounds with no seam, plan to stagger where you connect each time so a visible line does not build up over several rounds.
Beginner knot vs. advanced knotless methods: This overhand-knot approach is the simplest version to learn first. Once it feels natural, the magic knot and Russian join methods build on the same core idea but remove the visible knot entirely.
Common Mistakes to Avoid
- Bulky joins: Tying the overhand knot too far from the fabric leaves a long, awkward tail that is harder to weave in cleanly.
- Visible color jump: Connecting yarn mid-row instead of at the row’s edge shows more clearly, especially in single crochet.
- Jagged spiral-round transitions: Always connecting at the exact same point on a continuous round creates a visible stair-step line after several rounds rather than a clean seam.
Frequently asked questions
How do you hide a yarn join in crochet as a beginner?
Connect your new yarn at the very start or end of a row rather than in the middle, since the switch naturally hides inside the seam edge there. Once you are comfortable with this basic method, the magic knot technique hides a connection even further by removing the visible knot entirely.
What is the best way to connect yarn without a knot?
The magic knot method removes the need for a separate finishing knot by locking the two strands together as you tie them, and it is worth learning once the basic overhand-knot connection feels comfortable. For wool specifically, a felted spit splice skips a knot entirely.
Can you change colors in the middle of a row using this method?
Yes, the same basic connect method works for a color change, though a mid-row switch shows more clearly than one placed at a row’s edge. For a color change specifically, plan ahead which row or round works best for the least visible transition.
Ready for a knotless method?
Once the basic connection feels natural, the magic knot removes the visible knot entirely.