2021, 2021–2022 Iranian protests, 2021 Canadian census, List of elections in 2021, 2021 Booker Prize, 2021 in sports, Zapad 2021, Miss Brazil 2021, 2021 in film, 2021 heat waves, 2021 London Broncos season, Miss Hong Kong 2021, 2021 Q School, List of 2021 Afghanistan attacks, Microsoft Office 2021, 2021 WNBA playoffs, 2021 Pakistani protests, 2021 in Palestine, 2021 NBL pre-season, 2021 in paleomammalogy, 2021 Wisconsin elections, 2021 NBL–Pilipinas Chairman's Cup, 2021–2023 Stagecoach strikes, 2021 Russian census, 2021 Kabul airlift, FIBA AfroBasket 2021, 2021–22 Scottish Cup, 2021–22 AFC Wimbledon season, 2021–2022 United Kingdom censuses, 2021 in UFC, 2021 Islamic Solidarity Games, 2021 SAFF Championship, 2021–22 Gillingham F.C. season, 2021 Russia–United States Summit, 2021 Polish speedway season, 2021 European Baseball Championship, 2021 Alberta referendum, 2021 Pakistan Super League, 2021 Uttarakhand flood, 2021 Lahore bombing, Wildfires in 2021

2021–2025 Bulgarian political crisis, 2021 Quetta bombing, 2021–22 Reading F.C. season, 2021 Empress's Cup final, 2021 in Professional Fighters League, 2021 Super League season, 2021 Australian census, 2021 in science, September 2021 Sudanese coup attempt, Timeline of the Israeli–Palestinian conflict in 2021, 2021 BC Lions season, 2021 Indian Premier League, 2021 Tennessee Volunteers football team, 2021 SEC softball tournament, 2021–22 Scottish Women's Premiership season, 2021 Pacific hurricane season, 2021 SEA Games, Tornadoes of 2021, 2021 G20 Rome summit, 2021 Nagoya mayoral election, International cricket in 2021–22, Produce Camp 2021, 2021 Andhra Pradesh panchayat elections, 2020–2021 Vendée Globe, PFL 10 (2021), 2021 Nandigram Assembly election, Planet Prince 2021, 2021 Hormozgan earthquakes, 2021–22 Liga 2 (Indonesia), 2021 Africa Cup of Nations, 2021 Zavarovalnica Sava Portorož, 2021 Sukma–Bijapur attack, 2021 (song), 2021 Città di Forlì II, 2021–22 Stevenage F.C. season, 2021–22 Doncaster Rovers F.C. season, 2021–22 Championnat Pro A, Mukhosh (2021 film), 2021 Austin W Series round, 2021 CFL Premier Division, 2021–22 Valparaiso Beacons men's basketball team, 2021 Armenian political crisis, 2021–22 Ashes series, PFL 7 (2021), List of The Late Show with Stephen Colbert episodes (2021), 2021 New York state elections, Vision 2021, 2021 in Qatar, 2021–22 Middlesbrough F.C. season, 2021 in the British Virgin Islands

2021, 2021–2022 Iranian protests, 2021 Canadian census, List of elections in 2021, 2021 Booker Prize, 2021 in sports, Zapad 2021, Miss Brazil 2021, 2021 in film, 2021 heat waves, 2021 London Broncos season, Miss Hong Kong 2021, 2021 Q School, List of 2021 Afghanistan attacks, Microsoft Office 2021, 2021 WNBA playoffs, 2021 Pakistani protests, 2021 in Palestine, 2021 NBL pre-season, 2021 in paleomammalogy, 2021 Wisconsin elections, 2021 NBL–Pilipinas Chairman's Cup, 2021–2023 Stagecoach strikes, 2021 Russian census, 2021 Kabul airlift, FIBA AfroBasket 2021, 2021–22 Scottish Cup, 2021–22 AFC Wimbledon season, 2021–2022 United Kingdom censuses, 2021 in UFC, 2021 Islamic Solidarity Games, 2021 SAFF Championship, 2021–22 Gillingham F.C. season, 2021 Russia–United States Summit, 2021 Polish speedway season, 2021 European Baseball Championship, 2021 Alberta referendum, 2021 Pakistan Super League, 2021 Uttarakhand flood, 2021 Lahore bombing, Wildfires in 2021, 2021–2025 Bulgarian political crisis, 2021 Quetta bombing, 2021–22 Reading F.C. season, 2021 Empress's Cup final, 2021 in Professional Fighters League, 2021 Super League season, 2021 Australian census, 2021 in science, September 2021 Sudanese coup attempt, Timeline of the Israeli–Palestinian conflict in 2021, 2021 BC Lions season, 2021 Indian Premier League, 2021 Tennessee Volunteers football team, 2021 SEC softball tournament, 2021–22 Scottish Women's Premiership season, 2021 Pacific hurricane season, 2021 SEA Games, Tornadoes of 2021, 2021 G20 Rome summit, 2021 Nagoya mayoral election, International cricket in 2021–22, Produce Camp 2021, 2021 Andhra Pradesh panchayat elections, 2020–2021 Vendée Globe, PFL 10 (2021), 2021 Nandigram Assembly election, Planet Prince 2021, 2021 Hormozgan earthquakes, 2021–22 Liga 2 (Indonesia), 2021 Africa Cup of Nations, 2021 Zavarovalnica Sava Portorož, 2021 Sukma–Bijapur attack, 2021 (song), 2021 Città di Forlì II, 2021–22 Stevenage F.C. season, 2021–22 Doncaster Rovers F.C. season, 2021–22 Championnat Pro A, Mukhosh (2021 film), 2021 Austin W Series round, 2021 CFL Premier Division, 2021–22 Valparaiso Beacons men's basketball team, 2021 Armenian political crisis, 2021–22 Ashes series, PFL 7 (2021), List of The Late Show with Stephen Colbert episodes (2021), 2021 New York state elections, Vision 2021, 2021 in Qatar, 2021–22 Middlesbrough F.C. season, 2021 in the British Virgin Islands, 2021–22 Barnsley F.C. season, 2021–22 CCHA season, 2021–22 Walsall F.C. season, 2021 in England, International cricket in 2021, 2021 in Peru, 2021–22 Southampton F.C. season, 2021–22 Zamalek SC (handball), 2021 Gent–Wevelgem, 2021–22 Portsmouth F.C. season, 2021–22 Al Hilal SFC season, 2021 Porto Open, January 2021 Baghdad bombings, 2021 Paradise Jam, 2021 Dallas municipal election, 2021 in Eswatini, 2021 Norwegian Football Cup, 2021 in France, 2021 cabinet reshuffle, E3 2021, 2021–22 NCHC season, 2021 Italy wildfires, 2021 Indian farmers' Republic Day protest, 2021 Bratislava Open, 2021 United States gubernatorial elections, PFL 8 (2021), 2021 Four Nations Football Tournament, 2021 Classic Brugge–De Panne, 2021 Croatian census, 2021 in Canada, 2021 W Series, 2021–22 Brentford F.C. season, 2021 Junior Pan American Games, Miss Vibhaa 2021, Associate international cricket in 2021–22, King of the Ring (2021), 2021 Chechen general election, 2021–22 Premier League, 2021 in Vietnam, 2021 in Russia, 2021 Super 20 Trophy, 2021 NFL season, Weather of 2021, 2021–2023 World Test Championship, 2021 BAL finals, List of spaceflight launches in January–June 2021, List of spaceflight launches in July–December 2021, 2021 South African unrest, 2021 WNBA Finals, 2021 Wimbledon Championships, 2021 MotoE World Cup, 2021 Extreme E Championship, 2021 in the Gambia, 2021 Edmonton Elks season, War Chamber (2021), 2021 Summer World University Games, PFL 9 (2021), 2021 Paris–Nice, 2021–22 Newport County A.F.C. season, 2021–22 New Jersey Devils season