AWS workshops can be both free and paid, depending on the type and format of the workshop. AWS often provides free introductory workshops and webinars to help users get started with their services and learn the basics of cloud computing, AI, and other technologies. These sessions are usually accessible online and cover a broad range of topics. However, more advanced or specialised workshops, particularly those that involve hands-on labs and in-depth training, might come with a fee. It's advisable to check the specific workshop details on the AWS website or through official AWS training partners for accurate information.