The Melbourne Summer Institute (MSI) is an set of annual and rotating conferences and workshops held during the Australian Summer (November and December) in Melbourne. It brings together scholars and students for focused, high-quality exchange across a range of fields in Economics.

Each event is independently organized. The Institute provides a central layer of information about the various events happening in the city to facilitate coordination among visitors.

Set in Melbourne—a globally connected city with a strong Economics community—the Institute offers an environment well suited to sustained discussion, collaboration, and learning, particularly for early-career researchers and graduate students seeking exposure to diverse approaches and networks.