How To Join Two Yarns Together: 5 Different Methods

For any knitter or crocheter, the ability to join two strands is a vital skill. Knowing how to join two yarns perfectly is a helpful ability, whether you’re running out of yarn in the middle of a task or purposefully changing colors.

How to Join Yarns Together

There are numerous methods to join two yarns together, but some are easier than others. Some of the most common techniques and guidelines are provided below.

1. Knotting

Knotting two yarns together is the quickest method of joining them. While this method is quick and easy, your finished material might have a noticeable bump. Simply tie a knot at the beginning and end of each yarn, leaving a few inches of tail on each, to bind two yarns together. After that, use the new yarn to proceed with knitting or crocheting, remembering to weave in the tails afterward.

For delicate projects such as socks, shawls, and lacework, cotton fingering yarn is suitable because of its fine texture. It’s important to consider fiber content, color, and texture when picking fingering weight yarn for a project to ensure that it matches the intended usage and achieves the preferred outcomes.

2. Weaving

Another method to join two yarns is to weave the ends of the yarn in. Although it takes longer than knotting, this produces a seamless join that will be seen once your job is finished. A yarn needle needs to be threaded with the end of the old yarn to weave in the ends. When the old yarn ends and the new yarn begins, weave the needle in and out of the stitches and afterward repeat with the new yarn. Weave at least three inches of each yarn to prevent it from unraveling.

If you want to weave a blanket, bulky yarn is recommended. Because they are thicker, they can be faster to knit or crochet and are great for newbies who wish to see development immediately. If you’re looking for different kinds of yarn, you may shop here.

3. Spit Splicing

Spit splicing is a method for joining two yarns using moisture. It’s a great way to join wool or other animal fibers; however, fibers other than synthetic ones will also work. Begin by soaking the ends of both yarns before you spit splice. Then, fold the damp ends over and firmly press them together with your hands. The fibers will bind together due to friction and moisture, resulting in a seamless join. Trim any excess yarn once the join is completely dry.

4. Russian Join

The Russian join is harder, but it results in a strong join that won’t unravel. You can make a Russian join by weaving the old yarn’s end back through the new yarn for a few inches. Then, take the end of the new yarn and thread it onto a second needle, and weave it back through the yarn while overlapping the old yarn in the other way. Cut the extra yarn after weaving the two yarns together using the two needles.

5. Magic Knot

A strong, smooth join can be made using the magic knot without using a yarn needle or extra weaving. Overlap the ends of both yarns by a few inches before tying a magic knot. Both strands must be tied in a loose knot before a second knot is made with the loose ends. To ensure the knots are secure, carefully tug on each yarn after tightening the knots. After trimming the extra yarn, you’re done.

To begin knitting, you need a collection of yarn. Yarn collections and other knitting items can provide ideas and a sensible method to access several yarns that go well together and match each other.


Knitting or crocheting requires the capability to link two yarns. Knowing how to join yarns effortlessly will enhance the appearance of your finished piece, whether you choose to weave, spit splice, Russian join, or use the magic knot. Try various approaches to determine which fits you and your project best. You’ll quickly become an expert at joining yarns with practice.