Countdowns
Countdown calendar.
Reviewed, source-backed countdowns from the next date on the horizon to the big moments further ahead.
August 2027
15 events- World Steelpan DayGlobal observanceAugust 11, 2027
- Cincinnati Open 2027ATP Tour tournamentAugust 12, 2027
- International Youth DayGlobal observanceAugust 12, 2027
- Perseids meteor showerAnnual meteor showerAugust 13, 2027Date may change
- August 2027 penumbral lunar eclipseLunar eclipseAugust 17, 2027
- World Humanitarian DayGlobal observanceAugust 19, 2027
- International Day of Remembrance and Tribute to the Victims of TerrorismGlobal observanceAugust 21, 2027
- International Day Commemorating the Victims of Acts of Violence Based on Religion or BeliefGlobal observanceAugust 22, 2027
- Winston-Salem Open 2027ATP Tour tournamentAugust 22, 2027
- International Day for the Remembrance of the Slave Trade and Its AbolitionGlobal observanceAugust 23, 2027
- gamescom public openingGames industryAugust 25, 2027
- World Lake DayGlobal observanceAugust 27, 2027
- International Day against Nuclear TestsGlobal observanceAugust 29, 2027
- International Day of the Victims of Enforced DisappearancesGlobal observanceAugust 30, 2027
- International Day for People of African DescentGlobal observanceAugust 31, 2027
September 2027
15 events- International Day of CharityGlobal observanceSeptember 5, 2027
- International Day of the World's Indigenous Women and GirlsGlobal observanceSeptember 5, 2027
- Labor Day (Canada & United States)Canadian & American public holiday2 provider listingsSeptember 6, 2027
- International Day of Clean Air for Blue SkiesGlobal observanceSeptember 7, 2027
- International Day of Police CooperationGlobal observanceSeptember 7, 2027
- World Duchenne Awareness DayGlobal observanceSeptember 7, 2027
- International Literacy DayGlobal observanceSeptember 8, 2027
- International Day to Protect Education from AttackGlobal observanceSeptember 9, 2027
- World Athletics Championships Beijing 2027 opensTrack and fieldSeptember 11, 2027Date may change
- 2027 IEEE Energy Conversion Congress & Exposition (ECCE)Technical conferenceSeptember 12, 2027
- Ryder Cup match play beginsTeam golfSeptember 17, 2027
- Chengdu Open 2027ATP Tour tournamentSeptember 22, 2027
- Hangzhou Open 2027ATP Tour tournamentSeptember 22, 2027
- China Open 2027ATP Tour tournamentSeptember 29, 2027
- Japan Open Tennis Championships 2027ATP Tour tournamentSeptember 29, 2027
October 2027
7 events- Men’s Rugby World Cup opensInternational rugbyOctober 1, 2027
- Shanghai Masters 2027ATP Tour tournamentOctober 6, 2027
- Almaty Open 2027ATP Tour tournamentOctober 18, 2027
- Lyon Open 2027ATP Tour tournamentOctober 18, 2027
- Nordic Open 2027ATP Tour tournamentOctober 18, 2027
- Erste Bank Open 2027ATP Tour tournamentOctober 25, 2027
- Swiss Indoors Basel 2027ATP Tour tournamentOctober 25, 2027