• 21st century in Europe by city (75 C)
• 21st-century crimes in Europe (46 C)
• 21st-century disasters in Europe (43 C)
• 21st-century elections in Europe (40 C)
• 21st-century European people (5 C, 1 P)
• Years of the 21st century in Europe (96 C, 22 P)

/

• 21st-century disestablishments in Europe (47 C)
• 21st-century establishments in Europe (63 C)

0–9

• 2000s in Europe (85 C, 11 P)
• 2010s in Europe (84 C, 19 P)
• 2020s in Europe (81 C, 19 P)
• 2030s in Europe (9 C)

A

• 21st century in Albania (11 C, 3 P)
• 21st century in Andorra (8 C)
• 21st-century architecture in Europe (26 C)
• 21st century in Armenia (13 C, 1 P)
• 21st century in Austria (17 C, 1 P)
• 21st century in Azerbaijan (14 C)

B

• 21st century in Belarus (14 C, 2 P)
• 21st century in Belgium (18 C, 2 P)
• 21st-century bishops in Europe (4 C)
• 21st century in Bosnia and Herzegovina (12 C)
• 21st century in Bulgaria (15 C, 1 P)

C

• 21st century in Croatia (14 C, 1 P)
• 21st century in Cyprus (12 C, 3 P)
• 21st century in the Czech Republic (16 C)

D

• 21st century in Denmark (19 C, 5 P)

E

• 21st century in England (53 C, 1 P)
• 21st century in Estonia (11 C)
• 21st century in the European Union (6 C, 1 P)

F

• 21st century in the Faroe Islands (7 C)
• 21st century in Finland (17 C)
• 21st century in France (21 C, 3 P)

G

• 21st century in Georgia (country) (15 C, 1 P)
• 21st century in Germany (18 C, 1 P)
• 21st century in Gibraltar (9 C)
• 21st century in Great Britain (3 C, 1 P)
• 21st century in Greece (17 C, 2 P)

H

• 21st century in Hungary (15 C, 2 P)

I

• 21st century in Iceland (13 C)
• 21st century in Ireland (18 C, 2 P)
• 21st century in Italy (19 C, 2 P)

K

• 21st century in Kazakhstan (12 C)
• 21st century in Kosovo (8 C)

L

• 21st century in Latvia (11 C)
• 21st century in Liechtenstein (7 C)
• 21st century in Lithuania (15 C, 4 P)
• 21st century in Luxembourg (9 C)

M

• 21st century in Malta (10 C)
• 21st century in Moldova (10 C)
• 21st century in Monaco (7 C, 1 P)
• 21st century in Montenegro (11 C)

N

• 21st century in the Netherlands (18 C, 1 P)
• 21st century in North Macedonia (11 C)
• 21st century in Northern Ireland (18 C)
• 21st century in Norway (18 C)

P

• 21st century in Poland (17 C, 1 P)
• 21st century in Portugal (18 C, 1 P)

R

• 21st century in Romania (15 C, 2 P)
• 21st-century presidents of Cyprus (5 P)
• 21st century in Russia (27 C, 2 P)

S

• 21st century in San Marino (7 C)
• 21st century in Scotland (26 C, 4 P)
• 21st century in Serbia (16 C)
• 21st century in Slovakia (14 C)
• 21st century in Slovenia (14 C)
• 21st century in Spain (40 C, 2 P)
• 21st century in Sweden (36 C, 6 P)
• 21st century in Switzerland (14 C)

T

• 21st century in Transnistria (3 C)
• 21st century in Turkey (20 C, 4 P)

U

• 21st century in Ukraine (23 C, 1 P)
• 21st century in the United Kingdom (21 C, 17 P)

V

• 21st century in Vatican City (6 C)