Where can I buy wonton skin? You can, 1, go to the local vegetable market, which usually sells pasta and noodles. Just ask, it is usually easy to find wonton skins, and dumpling skins are also available. You can go to the local supermarket. Supermarkets are generally provided directly. Don't worry, you can usually find them by asking in the fresh food area. 3, breakfast bar snack bar. Generally, breakfast shops and snack bars that serve wonton have wonton skins for sale. I hope my answer can help you, and I wish you a happy life!