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


Instances by Topic

Anarchism

Mastodon.trueten.de
direct link all instances
 
About
mastodon.trueten.de is just another
anarchistic Mastodon server. Not elitist
and not for salon anarchists. Adorno and
Marcuse readers and trainees
are welcome.
Inception 2022-07-21
Founder Don Trueten
  GreenFediverse
Population 6
Platform   Mastodon


Art

Feedbeat.me
direct link all instances
[[File:|frameless]]
About
FeedBeat.me bietet Künstlern, Spielstätten
und Kulturinteressierten eine Plattform
für den Austausch im digitalen Raum.
Hier verbinden sich Künstler
und Publikum.
Inception 2021-05-13
Founder Backstage
  GreenFediverse
Population 18
Platform   Mastodon


Climate justice

ClimateJustice.global
direct link all instances
 
About
This is a Fediverse instance for climate
justice groups.
If you're an individual please instead sign
up at: climatejustice.rocks
Inception 2020-02-17
Founder PaulaToThePeople
  GreenFediverse
Population 131
Platform   Mastodon


ClimateJustice.photos
direct link all instances
 
About
A Pixelfed server about climate justice
Inception August 2022
Founder PaulaToThePeople
  GreenFediverse Yes, climate neutral
Population
Platform   Pixelfed


ClimateJustice.rocks
direct link all instances
 
About
Welcome to this official Fediverse instance
for climate justice activists.
See https://climatejustice.global for
climatejustice groups
Donations:
https://paulatothepeople.eu/donations
Inception 2022-11-07
Founder PaulaToThePeople
  GreenFediverse Yes, climate neutral
Population 2.4k
Platform   Mastodon


ClimateJustice.social
 
About
Welcome to this official Fediverse instance
for climate justice activists.
Inception 2020-07-18
Founder PaulaToThePeople
GreenFediverse
Population 2.9k
Platform   Mastodon
Floe.earth
direct link all instances
 
About
Concerned about the climate,
authoritarianism, war, billionaires and the
power of big tech – but still looking for a
community that posts about less scary
things too? This is for you.
Inception 2022-11-02
Founder Gruifor
  GreenFediverse
Population 63
Platform   Mastodon


Forfuture.social
direct link all instances
 
About
ForFuture@Mastodon Ein neues Zuhause
für alle ForFuture-Gruppen und
-Aktivisten.
Inception 2022-04
Founder ElectricMaxxx
  GreenFediverse
Population 73
Platform   Mastodon


Climate science

Climatescienc.es
direct link all instances
File:Climate sciences server thumbnail.jpeg
About
A Mastodon/Fediverse server dedicated to
climate science.
Inception 2023-01-05
Founder PaulaToThePeople
  GreenFediverse Yes, climate neutral
Population 2
Platform   Mastodon


Disability

Fedisabled.social
direct link all instances
 
About
This instance is for all disabled
people! We want to talk and share
our lives. This instance is located
in Germany and we speak German
and English.
Inception 2022-05-16
Founder Robert
  GreenFediverse
Population 29
Platform   Mastodon


Emergency services

Drk.network
direct link all instances
 
About
DRK.Network ist die Mastodongemeinschaft
für alle Rotkreuzler:innen und denen
die sich dem DRK verbunden fühlen
Inception 2022-11-01
Founder Thomas Kramer
  GreenFediverse
Population 16
Platform   Mastodon


Mental health

Mental.camp
direct link all instances
 
About
A Pixelfed server about mental health
Inception August 2021
Founder PaulaToThePeople
& Annie
  GreenFediverse Yes, climate neutral
Population
Platform   Pixelfed


Veganism

Vegoon.party
direct link all instances
 
About
Welcome to vegoon.party!
Inception 2022-11-08
Founder Visne
  GreenFediverse
Population 5
Platform   Mastodon


Instances by Location

Austria

Fedi.at
direct link all instances
 
About
Der Fediverse Server für Österreich.
Inception 2022-07-06
Founder PaulaToThePeople
  GreenFediverse Yes, climate neutral
Population 336
Platform   Mastodon


sbg-social.at
direct link all instances
 
About
Die Mastodon Instanz für all jene die sich
mit Salzburg verbunden fühlen.
Inception 2022-11-04
Founder Andi
  GreenFediverse
Population 13
Platform   Mastodon


Tyrol.social
direct link all instances
File:Tyrol.social server image.png
About
Willkommen in der Tiroler
Mastodon Community. ⛰️

Hierbei handelt es sich um ein
Fediverse Netzwerk, welches unter einer
Mastodon-Instanz aufgesetzt wurde.

Inception 2022-05-06
Founder Adrian
  GreenFediverse No
Population
Platform   Mastodon


Wien.rocks
direct link all instances
 
About
Fediverse/Mastodon Instanz für und
aus Wien.
Inception 2022-08-28
Founder PaulaToThePeople
  GreenFediverse
Population 956
Platform   Mastodon


Canada

Oceanplayground.social
direct link all instances
 
About
A Mastodon server for Atlantic Canada
(New Brunswick, Nova Scotia, PEI,
Newfoundland & Labrador).
Inception 2022-11-02
Founder Matt
  GreenFediverse
Population 44
Platform   Mastodon


USA

Social.chilira.com
direct link all instances
 
About
General server focused on diversity,
democracy and kindness; and a Midwest
USA theme including all things Chicago,
IL USA.
Inception 2022-11-01
Founder rockybandit
  GreenFediverse
Population 6
Platform   Mastodon


General instances by language

English

My0.net
direct link all instances
 
About
This is a place to discuss how we can
create the world we want through
direct action.
If you support: far right politics, vanguard
tactics, or fascism -this is not
the place for you.
Inception 2021-04-15
Founder Jeff
  GreenFediverse
Population 2
Platform   Mastodon


Greek, English

Kafeneio.social
direct link all instances
 
About
All people are welcome, except those who
don't accept other people.
Inception 2022-05-11
Founder Καφετζής
  GreenFediverse
Population 126
Platform   Mastodon


Other instance lists

On this wiki

Weblinks

Main article: Fediverse webslinks