Category:20th century in Oceania

• 20th century in Oceania by city (13 C)
• 20th-century crimes in Oceania (13 C)
• 20th-century disasters in Oceania (17 C)
• 20th-century elections in Oceania (12 C)
• 20th-century Oceanian people (14 C, 1 P)
• Years of the 20th century in Oceania (121 C)

/

• 20th-century disestablishments in Oceania (16 C)
• 20th-century establishments in Oceania (37 C)

0–9

• 20th-century Anglican bishops in Oceania (2 C, 31 P)
• 20th-century Roman Catholic bishops in Oceania (7 C, 10 P)
• 1900s in Oceania (26 C)
• 1910s in Oceania (30 C, 1 P)
• 1920s in Oceania (33 C)
• 1930s in Oceania (30 C)
• 1940s in Oceania (42 C)
• 1950s in Oceania (36 C, 1 P)
• 1960s in Oceania (37 C, 2 P)
• 1970s in Oceania (43 C, 1 P)
• 1980s in Oceania (43 C, 1 P)
• 1990s in Oceania (43 C)

A

• 20th century in American Samoa (12 C, 4 P)
• 20th-century architecture in Oceania (2 C)
• 20th century in Australia (38 C, 6 P)

B

• 20th century in British Overseas Territories (7 C)

C

• 20th century in the Cook Islands (10 C)

E

• 20th century in East Timor (16 C, 1 P)

F

• 20th century in the Federated States of Micronesia (6 C)
• 20th century in Fiji (16 C, 3 P)
• 20th century in French Polynesia (12 C)

G

• 20th century in German New Guinea (3 C, 1 P)
• 20th century in Guam (14 C, 1 P)

H

• 20th century in Hawaii (17 C, 4 P)

K

• 20th century in Kiribati (13 C, 2 P)

M

• 20th century in the Marshall Islands (9 C, 7 P)
• 20th-century monarchs in Oceania (5 P)

N

• 20th century in Nauru (12 C, 8 P)
• 20th century in New Caledonia (10 C, 1 P)
• 20th century in the Territory of New Guinea (2 C)
• 20th century in the New Hebrides (1 C)
• 20th century in New Zealand (30 C, 15 P)
• 20th century in Niue (8 C)
• 20th century in Norfolk Island (2 C, 1 P)
• 20th century in the Northern Mariana Islands (11 C)

P

• 20th century in Palau (9 C, 6 P)
• 20th century in the Territory of Papua (4 C)
• 20th century in Papua New Guinea (20 C)

S

• 20th century in Samoa (17 C, 5 P)

T

• 20th century in Tokelau (5 C)
• 20th century in Tonga (13 C, 2 P)
• History of the Trust Territory of the Pacific Islands (3 C)

V

• 20th century in Vanuatu (12 C, 1 P)

W

• 20th century in Wallis and Futuna (5 C)