The GAC-MAC Joint Annual Meeting, the premier annual geoscience conference in Canada over the last six decades, is organized by the Geological Association of Canada (GAC®), in concert with the Mineralogical Association of Canada (MAC). The two associations have long enjoyed a close relationship, and have united the Canadian earth sciences community annually at GAC-MAC, a formal gathering of the best geological minds in the country, to celebrate our achievements, discuss new findings and develop further relationships.

GAC-MAC-PEG Brandon 2024

Important dates

Conference: May 19-22, 2024


Stay up-to-date by visiting the GAC-MAC-PEG Brandon 2024 website.



Future GAC/MAC Annual Meetings

2025 and beyond: Still to be determined


Past GAC/MAC Annual Meetings

  • 2023  Sudbury
    • View Abstracts