Category:21st century

• 21st century by city‎ (10 C)
• 21st century by continent‎ (17 C)
• 21st century by country‎ (264 C)
• 2000s‎ (55 C, 5 P)
• 2010s‎ (53 C, 3 P)
• 2020s‎ (55 C, 7 P)
• 2030s‎ (27 C, 1 P)
• 2040s‎ (17 C)
• 2050s‎ (16 C)
• 2060s‎ (16 C)
• 2070s‎ (16 C)
• 2080s‎ (16 C)
• 2090s‎ (16 C)

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• 21st century-related lists‎ (22 C, 48 P)
• 21st-century decade overviews‎ (4 C)
• 21st-century timelines by year‎ (15 C)

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• 21st-century beginnings‎ (9 C)
• 21st-century endings‎ (6 C)

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• Months in the 21st century‎ (3 C)

A

• 21st-century individual animals‎ (2 C, 2 P)
• 21st century in the Arctic‎ (6 C, 15 P)
• 21st century in the arts‎ (31 C, 3 P)
• 21st century in athletics (track and field)‎ (3 C)
• 21st-century attacks‎ (5 C)
• 21st-century awards‎ (14 C, 10 P)

C

• 21st-century censuses‎ (4 C)
• 21st-century conferences‎ (6 C, 14 P)
• 21st-century conflicts‎ (39 C, 54 P)
• 21st-century controversies‎ (13 C, 40 P)
• Counterculture of the 21st century‎ (3 C)

D

• 21st-century disasters‎ (16 C)

E

• 21st century in economic history‎ (14 C, 22 P)
• 21st century in education‎ (11 C)
• 21st century in the environment‎ (12 C, 2 P)

F

• 21st-century fads and trends‎ (5 C)
• 21st-century festivals‎ (6 C)
• Fiction set in the 21st century‎ (19 C, 15 P)
• 21st-century food‎ (3 C)

G

• Generation Alpha‎ (6 P)

H

• 21st century in health‎ (7 C, 2 P)
• History books about the 21st century‎ (5 C, 9 P)
• 21st-century hoaxes‎ (3 C, 1 P)

I

• Information Age‎ (10 C, 48 P)

L

• 21st century in law‎ (21 C, 1 P)
• 21st century in LGBT history‎ (5 C, 3 P)

M

• 21st century in mass media‎ (19 C)
• 21st-century military history‎ (18 C, 3 P)
• 21st-century missing person cases‎ (3 C, 16 P)
• 21st century in music‎ (28 C, 17 P)

N

• 21st-century natural events‎ (2 C)

P

• 21st-century people‎ (48 C, 2 P)
• 21st century in philosophy‎ (1 C, 33 P)
• 21st century in politics‎ (19 C, 30 P)

R

• Reactions to 21st-century events‎ (6 C, 2 P)
• 21st century in religion‎ (17 C)

S

• 21st century in science‎ (25 C, 30 P)
• 21st century in slavery‎ (2 C, 5 P)
• 21st-century social movements‎ (7 C, 49 P)
• 21st century in sports‎ (27 C)

T

• 21st century in technology‎ (16 C, 9 P)
• 21st century in television‎ (13 C, 1 P)
• 21st-century timelines‎ (5 C, 8 P)
• 21st century in transport‎ (15 C)

W

• 21st century in women's history‎ (6 C, 2 P)

• 21st century

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• Timeline of the 21st century

0–9

• 21st century in fashion
• 2000s
• 2010s
• 2020s
• 2030s

A

• African century
• Age of Oil
• Asian Century

B

• Baby boomlet

C

• Centennial Generation

D

• Digital Generation

E

• Earth 2100
• Empire of Democracy

F

• Fourth Industrial Revolution

G

• Generation Alpha
• Generation I (internet)
• Generation Lockdown
• Generation Z
• Genocides in history (21st century)

H

• Homeland Generation

I

• IGen
• Imagination age
• Indigo Era
• Industrial Age
• Internet Generation

J

• Judgment Day (2001)

M

• Millennial politics
• Millennials

N

• New Silent Generation

P

• Pacific Century
• Piracy in the 21st century
• Pluralist Generation
• Political views of Generation Z
• Post-Millennials
• Postmodernity
• Potential superpower

R

• Retreat of glaciers since 1850

S

• Science and technology in Spain
• Society 5.0

W

• Wandel durch Handel
• Women's suffrage in film

Z

• Zillennials
• Zoomers

Τ

• Template:21st century