Events Happening In 2025. With so much to look forward to in 2025, view a month by month guide below to some of the world’s biggest sporting events and click on each event, venue or city for further details, including ticketing and travel information. 2025 will feature notable global events, from religious celebrations in rome and cultural festivals in estonia to major expos in japan, sports tournaments in the us and europe, and the special olympics in italy.
See the current major world sporting events calendar. Okana resort & indoor waterpark in oklahoma city, a $400 million tourist destination, will open in spring 2025.