MAS 2025 Annual Convention
June 9 – 12, 2025
Biloxi, MS | Mississippi Coast Coliseum and Convention Center
Thank you to everyone who joined us on the Mississippi Gulf Coast for an inspiring and energetic 2025 Annual Convention!
Thank You For Coming!
From dynamic educational sessions and legislative updates to one of our largest vendor expos to date, this year’s event celebrated progress, community, and the spirit of county leadership.
Convention Highlights
- Outstanding Attendance
Over 1,500 county supervisors, state officials, and vendors came together for four days of professional development, networking, and planning for Mississippi’s future. - Educational Sessions & Workshops
With over a dozen sessions, this year’s convention empowered attendees with practical knowledge on today’s most pressing county issues—from road & bridge funding, public safety, and human resources to cybersecurity, emergency preparedness, and more. - Vendor Expo Hall
This year’s show floor hosted 144 vendors—offering everything from ambulances and insurance to equipment and infrastructure solutions. Thank you to all of our exhibitors for supporting Mississippi counties!
‣ Click HERE for full list of Exhibitors
Digital Agenda
Explore the full schedule and access materials shared during the week.
Photo Gallery
Browse event highlights and share your favorite convention memories.
Thank You for Making it a Success!
MAS extends heartfelt thanks to our county officials, speakers, sponsors, vendors, and volunteers who made the 2025 Annual Convention one of our best yet. We’re already looking ahead to 2026—see you there!