World Dairy Expo is an annual event serving the global dairy industry, bringing producers, exhibitors, professionals, students and visitors together in Madison, Wisconsin. Its program combines a large trade show with dairy cattle shows and sales, educational sessions, contests and opportunities to connect with the wider industry. Attendees can explore commercial exhibitors, discover products and services, attend dairy forage seminars and Knowledge Nook sessions, and take part in industry meetings and events.

The cattle program includes show and sale schedules, results, animal searches and related exhibitor resources. World Dairy Expo also offers youth programs, including school tours, career connections, FFA activities, judging contests, fitting and showmanship, and other competitions. Additional features include virtual farm tours, ExpoTV coverage, the Dairy Show podcast, international attendee information and resources for planning a visit, such as maps, food options, mobility scooters and a family lounge.

Through its educational, commercial and competitive offerings, World Dairy Expo creates a broad meeting place for people involved in dairy farming and related fields