Welcome to the online home of Sno-Valley Mushrooms--proudly located in Duvall, WA. We grow Shiitake, Lions Mane, Oyster, Cinnamon Cap and Piopinni mushrooms to feed the families of King County. Our fresh mushrooms and "grow-at-home" kits are available year round at the region's finest farmers markets, grocers and restaurants. Check out our website to learn more about the varieties we cultivate, meet the farmers, and find where you can locate our mushrooms!

Thanks for visiting!

Will and Rowan, Owner/Operators