The wiki is a very nice tool so everyone can add their own space. The challenge is that to ensure that the entry remain up to date in order for the list to remain accurate and relevant. To solve this some people from hackerspace.org started the Hackerspace Census to check all entry's and set them to 'closed' when hackerspace doesn't exist any more.

I created a script that tries to automate this. For every entry it wil:

Below you will find a list of all of the hackerspace entities that have to be manually checked. If you want to help - pick an entry and figure out whether the hackerspace is still open or not (social media, website, etc). If it still active, add (hidden) text to the wiki like: '<!-- set to $status for $reason, Checked by person $yourname on $date -->' or set the status to 'closed' or 'suspected inactive'. To do this you'll need to create a Hackerspaces.org wiki log in and then you can edit any pages.

Right now there are 100 hackerspaces to be check manualy.

Hackerspace Name
Coworking & Fablab Nuremberg
PotentialLabs
MakersBox
FabLab Munich
Syn2cat
Offene Werkstatt Norderstedt e.V.
FNordeingang Neuss
HackCville
Paralelni polis
Diyode Guelph
Chaos inKL.
Verdebinario
MadLab
Hobart Makers
Maker Austria
ABC Makerspace
Digital Glarus
The Hornby Spark
QC Co-Lab
Freiraum
Windsor Hackforge
Bellingham Makerspace
Odenwilusenz
FredWorks
Centre for Internet and Society
57North
Catalyze
EmancipoLab
The Bocoup Loft
MakerFX
M-Labs
Ko-Lab
BUDA::lab
Ballarat Hackerspace
~/tinycore.lab
Area UR-Maker
TAKRIZ
M.A.G. Lab
Hackeriet
Jogja Digital Valley
Labitat
Hardware Hack Lab
Fab Lab Devon
0x90.space
SB Hackerspace
Crash Space
Fablabc
Robot Garden
Skövde Makerspace
Hive 76
Space.bi
CHILEBOT
Technarium
HackerspaceWiki:Inventeaza.ro
Telford Makerspace
The Maker Station
BFZ Berlin e.V.
MakerDepot
MakerSpace Bonn
LuneLab Makerspace
Cryptoanarchy institute
ЦМИТ «Дружба»/Friendship FabLab
UrLab
Opennet - Frieda23
Undefspace
Ventres mous
HackerspaceChiba
Fablab Lueneburg
FabLab Cottbus
Hackerspace valencia
K4CG
Perthshire Creates - Makerspace
Tech Valley Center of Gravity
Sample Studios
LabHacker Câmara dos Deputados
Solid State Depot
TheMakerSpace - Durban
Kilmarnock Hackerspace
HasGeek House
Woelab
HACKMIAMI
Site 3 coLaboratory
Breizh Entropy
Loveland CreatorSpace
Build Brighton
Hsmty
TAKT
10BitWorks
Chaostreff Potsdam (CCCP)
Das Labor
Laboratoire d'Aix-périmentation et de Bidouille
Inventor Forge Maker Space
TXRX Labs
Cambridge Hackspace
Public Lab NYC
WikicharliE
Rootdevel Hackerspace
Hackzogtum
CCC Mainz
MakerSpaceLeiden