Teylers Tweede Genootschap (English: Teylers Second Society), also known as the Wetenschappelijk Genootschap (Scientific Society) is one of the two societies founded within the Teylers Stichting with the purpose to promote and award prizes for research. They were the result of the testament of the Dutch 18th-century merchant Pieter Teyler van der Hulst. The Second Society is focused on art and science, while the First Society is focused on theology.