Yes, Bose offers a limited warranty for their speakers. The length of the warranty period and the coverage provided can vary depending on the specific product and country in which it was purchased. It is a good idea to check the specific terms of the warranty for the product you have purchased or are considering purchasing. You can usually find this information in the documentation that came with the product or on the Bose website. If you have any questions about the warranty for a specific product, you can contact Bose customer service for more information.