LAMS, the Learning Activity Management System, is a free and open-source learning design system for designing, managing and delivering online collaborative learning activities. It provides teachers with a visual authoring environment for creating sequences of learning activities. These activities can include a range of individual tasks, small group work and whole class activities based on both content and collaboration. LAMS is 'inspired' by the concept and principles of IMS Learning Design.

LAMS is developed in collaboration with LAMS Foundation and a number of educational institutions around the world. LAMS has been developed since 2003. LAMS International (Sydney) and LAMS Education Asia (Singapore) are commercial companies that provide development and support services for the LAMS platform.