good bye

2021 (MMXXI) is the current year in parts of the world where the time zone is earlier than UTC−01:00. It is a common year starting on Friday of the Gregorian calendar, the 2021st year of the Common Era (CE) and Anno Domini (AD) designations, the 21st year of the 3rd millennium and the 21st century, and the 2nd year of the 2020s decade.

Millennium:
3rd millennium
Centuries:
20th century 21st century 22nd century
Decades:
2000s 2010s 2020s 2030s 2040s
Years:
2018 2019 2020 2021 2022 2023 2024
2021 by topic:
Arts
Animation (Anime) – Architecture – Comics – Film (Horror, Science fiction) – Home video – Literature (Poetry) – Music (Classical, Country, Hip hop, Jazz, Latin, Metal, Rock, UK, US, Korea) – Radio – Photo – Television (Italy, UK, Scotland, US) – Video games
Politics and government
Elections – International leaders – Sovereign states
Sovereign state leaders – Territorial governors
Science and technology
Archaeology – Biotechnology – Computing – Palaeontology – Quantum computing and communication – Senescence research – Space/Astronomy – Spaceflight – Sustainable energy research - Weather
Environment and environmental sciences
Birding/Ornithology
Climate change
Transportation
Aviation – Rail transport
Sports
American football – Association football – Athletics (sport) – Badminton – Baseball – Basketball – Chess – Combat sports – Cricket – Cycling – Golf – Ice hockey – Rugby union – Swimming – Tennis – Volleyball
By place
Afghanistan – Albania – Algeria – Andorra – Angola – Antarctica – Argentina – Armenia – Australia – Austria – Azerbaijan – Bangladesh – The Bahamas – Bahrain – Barbados – Belarus – Belgium – Benin – Bhutan – Bolivia – Bosnia and Herzegovina – Botswana – Brazil – Bulgaria – Burkina Faso – Burundi – Cambodia – Cameroon – Canada – Cape Verde – Central African Republic – Chad – Chile – China – Colombia – Costa Rica – Comoros – Croatia – Cuba – Cyprus – Czech Republic – Denmark – Ecuador – Egypt – El Salvador – Eritrea – Estonia – Ethiopia – European Union – Eswatini – Fiji – Finland – France – Gabon – Georgia – Germany – Ghana – Greece – Guatemala – Guinea – Guinea-Bissau – Guyana – Haiti – Honduras – Hong Kong – Hungary – Iceland – India – Indonesia – Iran – Iraq – Ireland – Israel – Italy – Ivory Coast – Japan – Jordan – Kazakhstan – Kenya – Kiribati – Kosovo – Kuwait – Kyrgyzstan – Laos – Latvia – Lebanon – Lesotho – Liberia – Libya – Lithuania – Luxembourg – Macau – Madagascar – Marshall Islands – Malawi – Malaysia – Mali – Malta – Mauritania – Mexico – Micronesia – Moldova – Mongolia – Montenegro – Morocco – Mozambique – Myanmar – Nauru – Namibia – Nepal – Netherlands – New Zealand – Nicaragua – Niger – Nigeria – North Korea – North Macedonia – Norway – Oman – Pakistan – Palau – Palestine – Panama – Papua New Guinea – Paraguay – Peru – Philippines – Poland – Portugal – Qatar – Romania – Russia – Rwanda – Samoa – Saudi Arabia – Senegal – Serbia – Seychelles – Singapore – Slovakia – Slovenia – Somalia – South Africa – Solomon Islands – South Korea – South Sudan – Spain – Sri Lanka – Sudan – Sweden – Switzerland – Syria – Taiwan – Tajikistan – Tanzania – Thailand – Togo – Tonga – Tunisia – Turkey – Turkmenistan – Tuvalu – Uganda – Ukraine – United Arab Emirates – United Kingdom – United States – Uruguay – Uzbekistan – Vanuatu – Venezuela – Vietnam – Yemen – Zambia – Zimbabwe
Other topics
Religious leaders
Birth and death categories
Births – Deaths