We are temporarily  disabling our online shop until the physical store has been shut down. The inventory seems to have gotten messed up with the closing sale and we need to get it fixed.

Monday is the last day we are open in Lake Forest Park Anything remaining will then be for sale online beginning October 1st.

Thank you for your patience and your patronage!

Mad Cow Yarn is a friendly, community gathering place for fiber arts enthusiasts in the Lake Forest Park, WA. We carry an extensive selection of fine yarns, in stunning colors and textures, along with a large assortment of fiber crafting notions and accessories, to meet a variety of knitting, crocheting, and fiber needs.

Located at 17171 Bothell Way NE (Lake Forest Park), our store features a casual, welcoming environment where we offer a wide range of fun, interactive classes, and individualized instruction, to help you expand your creativity and skills. No matter your skill level or project size, our enthusiastic, knowledgeable staff members are always happy to answer your questions and provide you with personalized service and ongoing support throughout your fiber crafting journey!