|The current date is|
6 December 2020
- 2 - The Empire of Karnia is founded.
- 3 - Imvrassia becomes again a unitary state under a constitutional monarchy.
- 5 - The Principality of Nossia is founded.
- 28 - The Alios Agreement is signed by Juclandia and Sabia and Verona, effectively dissolving the Federal Union of Juclandian Lands government and re-establishing the FUJL as an intermicronational economic and cultural union.
- 1 - The Kingdom of New France is founded.
- 1 - After signing the Treaty of Augustinople, the Holy League is officially created. New Israel and Trebia are the first two members.
- 6 - The Federated States/Atlantic Commonwealth is permanently disestablished.
- 10 - The Democratic Republic of the Quetican Islands is officially founded.
- 11 - Quetico Street opens for business for the first time.
- 11 - The Constitution of Quetico is ratified.
- 15 - The Holy Kingdom of Deseret returns after nearly three years of inactivity, with Cowdery Young replacing Sariah Thomson as sovereign. The Kingdom declares itself in a period of reformation which lasts until June 1, 2017.
- 18 - The Kingdom of Shorewell is founded.
- 21 - The Karno-Ruthenian Empire intervenes in the Lundener Civil War. The following day, the Duchy of Libertia does the same.
- 26 - Eleftheria is annexed as an autonomous state by Imvrassia.
- 4th - The Grand Unified Micronational is re-established as an intermicronational organisation.
- 7th - The Vleshko Federation joins the Lundener Civil War on the Communist side until 28 June, when it was defeated by Karnia-Ruthenia in the Battle of Vleshko.
- 7th - The Orchard Park Republic is founded as the Kingdom of Orchard Park.
- 23th - The Duchy of Argadia, an Imvrassian Crown land, gains independence from Imvrassia. The King of Imvrassia was proclaimed Duke of Argadia.
- 27th -
- 1 - The Duchy of Argadia becomes a constituent state of the Karnia-Ruthenia.
- 5 -
- 15 - Patrick Renwick of Paravia officially takes office as acting Premier of the Democratic Republic of Cinnamon Creek.
- 16 - The first Custosian state is founded.
- 23 - Hodinian mascot Chili the Dachshund dies at age 14.
- 26th - The Grand Duchy of the Storm Islands affirms its independence.
- 27th -
- 1 - Borealia votes to leave the Empire of Adammia in an independence referendum.
- 4 - The Republic of NZRE (then known as the NZRE Empire) is founded.
- 11 - Adammic Columbia leaves the Empire of Adammia to join the Holy Roman Empire, and is replaced with Burghlia.
- 13 - Labour Party candidate Sir Paul McKenna is elected as the second Prime Minister of Adammia.
- 22 - Wakanawabla is founded.
- 27 -
- 1 - The Independent State of Verd'land is founded, and 5 days later reformed into the actual Verd'landian Republic of Vladislavia.
- 6 - The League of Hellenistic Micronations is founded.
- 8 - Alluria becomes part of the Empire of Adammia.
- 12 - The British Empire is founded.
- 16 - Occitania referendum about the peace treaty with Smyrna.
- 24 - The Empire of Vlasland is established.
- 26 - Sabina is declared independent from the Kingdom of Spain.
- 27 - The Tower City State becomes the Most Serene Empire of Azzurria.
- 5 - Royal Edict 2016-11-I brings the Free City-State of Edenopolis into existence.
- 10 - Democratic Republic of Cinnamon Creek is annexed by the Imperial Grand Duchy of Lundenwic after a referendum vote, that was approved by 80% of the population of Cinnamon Creek; this was after Cinnamon Creek seceded from the Empire of Paravia which was cited for the numerous inactivity problems that plagued the nation.
- 11 - Kaz withdraws from the United States of America after the election of Donald Trump
- 22 - Occitania general elections take place.
- 24 - The Tower of the Winds in Nimis, Ladonia, is destroyed in an arson attack.
- 24 - Natlin declares independence from the United States.
- 1 - Orfalia is annexed as an Exarchate by Imvrassia.
- 3 - The North American Congress holds its first session.
- 7 - The Farrar Republic is founded.
- 10 - New Mystras is annexed as an Exarchate by Imvrassia.
- 22 - The Empire of Vlasland moves its capital.
- 23 - The Ratification of the Constitution brings the Democratic Union of British States into existence.
- 26 - The Free Empire of Highland is founded.
- 26 - The Empire of Syldavia is founded.
- 28 - The tenth annual Spon Awards are held in Havilland, Sirocco.
List of micronations