When Is The World'S Fair 2025 Dates. Expo 2025 will take place in osaka, kansai (japan) from april 13 to october 13 2025 with the theme “designing future society for our lives.” The venue is yumeshima island, an artificial island in osaka’s konohana ward.

World expo 2025 will be held in osaka, kansai, japan! Designing future society for our lives.