After record-breaking attendance at the 2022 Symposium in Orlando, the 2023 Symposium in San Diego promises to be an even better event! The Maintenance Symposium is the only official DoD event conducted by the Office of the Secretary of Defense that is entirely focused on the maintenance of weapon systems and equipment. The Symposium is the premier forum for the exchange of ideas from the greatest maintenance and logistics minds in the country as they discuss the pacing national security threats to the sustainment enterprise.