This is a list of Fediverse instances you can sign up for. You can share this page with the link joinfediverse.com.
Included instances must:
- follow the Mastodon server covenant, but don't have to be Mastodon servers
- be open for sign-up
- have less than 10.000 active users
- follow strict rules against hate and not be on the FediBlock list
- be okay with being on this list (opt-out!)
For documentation purposes instances may be added but greyed-out if they are:
- invite only
- have more than 10.000 active users
Instances by Topic
Activism
Climate justice
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Social.rebellion.global
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About
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The Extinction Rebellion Mastodon, for use by XR Groups around the world.
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Inception
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2019-10-17
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Founder
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admin
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GreenFediverse
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Population
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44
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Platform
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Mastodon
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Further instances:
Mobility transition & urban planning
Further instances:
NGOs & Movements
Solarpunk
Arts & Culture
Further instances:
Graphical art
Music
Further instances:
Writing & Books
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Writing.exchange
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About
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A small, intentional community for poets, authors, and every kind of writer.
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Inception
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2017-03-08
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Founder
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Matt
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GreenFediverse
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✖️
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Population
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791
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Platform
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Mastodon
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Further instances:
Emergency services
Games
Further instances:
Journalism
Legal debate
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Legal.social
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About
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Legal.Social is the Mastodon instance for legal debate.
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Inception
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2020-01-20
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Founder
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Malte Engeler
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GreenFediverse
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Yes, climate neutral
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Population
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200
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Platform
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Mastodon
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Lifestyle & Subcultures
Fetishes
This is just a list. Please don't add fetish instances as infoboxes.
Furry
Further instances:
Religion & Spirituality
Veganism
Nature
Politics
Anarchism, socialism & communism
Kolektiva.social
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About
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Kolektiva is an anti-colonial anarchist collective that offers federated social media to anarchist collectives and individuals in the fediverse. For the social movements and liberation!
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Inception
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2020-07-20
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Founder
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admin
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GreenFediverse
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✖️
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Population
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10k
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Platform
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Mastodon
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Further instances:
Safe space
Further instances:
BIPoC
Disability
Mental health
Neurodiversity
Queer
Further instances:
Science
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Fediscience.org
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About
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Fediscience is the social network for scientists.
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Inception
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2020-07-19
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Founder
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Frank Sonntag
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GreenFediverse
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Yes, climate neutral
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Population
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2.4k
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Platform
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Mastodon
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Further instances:
Tech
Game development
Instances by Location
Argentinia
Australia
Further instances:
Austria
Burgenland
Kärnten
Niederösterreich
Further instances:
Oberösterreich
Salzburg
Steiermark
Further instances:
Tirol
Vorarlberg
Vorarlberg.io
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About
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Die Social Media Plattform für Vorarlberg und alle Freunde des Ländle.
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Inception
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2022-12-03
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Founder
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Rainer Ebenhoch
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GreenFediverse
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Population
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2
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Platform
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Mastodon
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Further instances:
Wien
Belarussia
Belgium
Bosnia & Herzogovina
Brasil
Masto.donte.com.br
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About
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O masto.donte.com.br é uma instância moderada com um foco em usuários do Brasil, mas usuários de outros lugares (e outras línguas) são bem vindos. Discursos de ódio são proibidos. Usuários que não respeitem as regras serão silenciados ou suspensos, dependendo da severidade da violação.
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Inception
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2017-09-20
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Founder
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Renato Lond Cerqueira
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GreenFediverse
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Population
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132
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Platform
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Mastodon
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Canada
Further instances:
Costa Rica
Croatia
Czech Republic
Denmark
Further instances:
Egypt
England
Further instances:
Estonia
Finland
France
Germany
Further instances:
Baden Württemberg
Further instances:
Bayern
Further instances:
Berlin
Brandenburg
Further instances:
Hamburg
Hessen
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Fulda.social
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direct link
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all instances
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About
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Öffentliche Mastodon Instanz von dasnetzundich.de. Frei für alle die Spass an Mastodon haben und die eine andere Art des sozialen Netzwerks erleben wollen. Info für Gmail Nutzer: nutzt @googlemail.com
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Inception
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2020-10-18
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Founder
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Lars
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GreenFediverse
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Population
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726
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Platform
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Mastodon
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Further instances:
Niedersachsen
Hannover.social
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About
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hannover.social ist eine Mastodon-Instanz für die Stadt Hannover und Organisationen/Vereine aus Hannover und Umgebung. Initiiert von Chaos macht Schule (ein Projekt des Chaos Computer Club Hannover).
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Inception
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2022-01-04
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Founder
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admin
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GreenFediverse
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Yes, climate neutral
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Population
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15
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Platform
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Mastodon
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Further instances:
Nordrhein-Westfalen
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Borken.social
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direct link
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all instances
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About
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borken.social ist hauptsächlich für Menschen aus dem Kreis Borken, solche, die sich damit verbunden fühlen, den Kreis Borken mögen oder einfach verbessern möchten. Selbstverständlich sind alle anderen auch herzlich willkommen!
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Inception
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2022-06
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Founder
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David Vierkötter
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GreenFediverse
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Yes, climate neutral
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Population
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135
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Platform
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Mastodon
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Further instances:
Rheinland-Pfalz
Further instance:
nahe.social
Saarland
Social.saarland
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About
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Mastodon Instanz rund um das #Saarland. Gemacht von Saarländern für Saarländer/innen.
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Inception
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2022-04-26
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Founder
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Admins
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GreenFediverse
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✖️
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Population
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130
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Platform
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Mastodon
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Further instances:
Sachsen
Further instances:
Sachsen-Anhalt
Schleswig-Holstein
Iran
Ireland
Israel
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Tooot.im
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About
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יש להתחבר כדי לעקוב אחרי משתמשים או תגיות, לחבב, לשתף ולענות להודעות ניתן גם לתקשר מהחשבון שלך עם שרת אחר.
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Inception
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2017-04-07
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Founder
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אחד האדמינים.
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GreenFediverse
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✖️
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Population
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1k
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Platform
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Mastodon
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Further instances:
Italy
Further instances:
Japan
Further instances:
Montenegro
Netherlands
Further instances:
New Zealand
Further instances:
North Macedonia
Norway
Paraguay
Poland
Portugal
Further instances:
Scottland
Serbia
Singapore
Slovenia
South Africa
Spain
Further instances:
Sweden
Further instances:
Switzerland
Further instances:
Turkey
Ukraine
USA
Alaska
Arkansas
California
Further instances:
Connecticut
District of Columbia
Florida
Georgia
Hawaii
Idaho
Illinois
Indiana
Iowa
Louisiana
Maine
Maryland
Massachusetts
Better.boston
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About
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A server for people in Greater Boston and Massachusetts interested in a more inclusive, equitable, and sustainable region.
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Inception
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2022-11-08
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Founder
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Matthew Petersen
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GreenFediverse
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Population
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322
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Platform
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Mastodon
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Further instances:
Michigan
Minnesota
Mississippi
Missouri
New Jersey
New York
Further instances:
Oklahoma
Further instances:
Oregon
Pennsylvania
Vermont
Virginia
Washington
Wales
General instances by language
English
Further instances:
French
German
German, English
Further instances:
Greek, English
Toki Pona
Other instance lists
Main article: Fediverse weblinks
Official
Other