The Mediterranean Board Convention, MBC, is the former version of today’s Mediterranean Rotaract Meeting (M2R) that took place during the first three years of the Med MDIO. It was a three-day event held in the autumn of each year in one of the Med MDIO member district regions and the occasion of the Med MDIO team to meet in person, share their cultural differences,  form friendship bonds, and meet local Rotarians and Rotaractors. During the third Rotarian year of the Med MDIO two MBCs were organized and carried out in Egypt as well as in Italy.

During the MBC, the team holds an official meeting for one whole day to discuss lengthily the Med MDIO issues, make important decisions, and share their projects and events.