2021, 2021–2022 Iranian protests, List of elections in 2021, 2021 Booker Prize, 2021 in sports, Miss Brazil 2021, Zapad 2021, 2021 in film, 2021 heat waves, Miss Hong Kong 2021, 2021 Q School, 2021 London Broncos season, 2021 Canadian census, List of 2021 Afghanistan attacks, Microsoft Office 2021, 2021 Pakistani protests, 2021 WNBA playoffs, 2021 NBL pre-season, 2021 in Palestine, 2021 in paleomammalogy, 2021 Kabul airlift, 2021 Wisconsin elections, 2021 NBL–Pilipinas Chairman's Cup, FIBA AfroBasket 2021, 2021 Russian census, 2021–22 Scottish Cup, 2021–2023 Stagecoach strikes, 2021–22 AFC Wimbledon season, 2021 Islamic Solidarity Games, 2021–22 Gillingham F.C. season, 2021 SAFF Championship, 2021 in UFC, 2021–2022 United Kingdom censuses, 2021 European Baseball Championship, 2021 Polish speedway season, 2021 Pakistan Super League, Wildfires in 2021, 2021 Super League season, 2021 Alberta referendum, 2021 in Professional Fighters League, 2021–2025 Bulgarian political crisis

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

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