MIDO

MIDO's defining trait is sheer scale: roughly 1,200 exhibitors from about 50 countries fill Fieramilano Rho each edition, making it the largest eyewear trade show anywhere by exhibitor count. That density means a single trip can expose a buyer to an extraordinary cross-section of the global market — established luxury houses, independent designers, and lens-technology companies all under one roof — rather than piecing those relationships together one regional show at a time. It also means the floor rewards planning: with that many exhibitors spread across the complex, wandering without a shortlist is a fast way to run out of days before covering the brands actually worth seeing.

MIDO is trade-only and free for verified industry professionals, but there's no walk-up registration — badges must be secured online in advance through mido.com, with verification of your professional role in the eyewear or optical industry. There's no on-site fallback for professionals who arrive unregistered, so this is a step to handle well before travel, not at the door. Brands looking to exhibit go through MIDO's own Organizing Secretariat rather than a self-service booking portal; applications include company details and requested stand space, and acceptance isn't automatic. Pricing isn't published, so exhibitors should contact MIDO directly for a quote.

MIDO typically runs late January into early February, though the exact dates move year to year — MIDO 2026 was shifted a week earlier than usual specifically to avoid conflicting with the Milano Cortina Winter Olympics, a reminder that a show anchored to a major host city can be affected by other events sharing that city's calendar. Fieramilano Rho sits on the outskirts of Milan, so anyone based in the city center should factor in transit time.