Europe
Central Europe •
Western Europe •
Southern Europe •
Northern Europe •
Eastern Europe
Central Europe
Austria •
Switzerland •
Germany •
Slovakia •
Slovenia •
Czech Republic •
Poland •
Hungary
Austria / Österreich (at)
  - @ Vienna / Wien
    
  
- @ Linz, Oberösterreich
    
  
Switzerland / Schweiz / Suisse / Confoederatio Helvetica (ch)
Germany / Deutschland (de)
  - @ Berlin
    
  
- @ Hamburg
    
  
- @ Cologne / Köln, North Rhine-Westphalia / Nordrhein-Westfalen
    
  
- @ Dresden, Saxony / Sachsen
    
  
- @ Leipzig, Saxony / Sachsen
    
  
- @ Munich / München, Bavaria / Bayern
    
  
Slovakia (sk)
Slovenia (si)
Czech Republic (cz)
Poland (pl)
  - @ Warsaw
    
      - Warsaw Ruby Users Group - WRUG (web: wrug.eu)
 
- @ Gdansk, Sopot, Gdynia
    
      - 3City Ruby Users Group - TRUG (web: trug.pl)
 
- @ Wrocław
    
      - Dolnośląska Grupa Użytkowników Ruby - DRUG (web: drug.org.pl)
 
- @ Poznań
    
  
- @ Kraków
    
  
- @ Szczecin
    
  
Hungary (hu)
Western Europe
England •
Scotland •
Northern Ireland •
Ireland •
France •
Belgium •
Netherlands
England (en)
  - @ London
    
  
- @ Sheffield, South Yorkshire
    
  
- @ Bath, Somerset
    
  
- @ West Midlands
    
  
Scotland
Northern Ireland
Ireland / Éire (ie)
France (fr)
  - @ Paris
    
  
- @ Lyon
    
  
- @ Lille
    
  
- @ Marseille
    
  
Belgium / België / Belgique (be)
Netherlands (nl)
  - @ Amsterdam, Noord-Holland
    
  
- @ Rotterdam, Zuid-Holland
    
  
Southern Europe
Spain •
Portugal •
Italy •
Croatia
Spain / España (es)
  - @ Madrid
    
  
- @ Valencia
    
  
- @ Ciudad Real
    
  
Portugal (pt)
Italy (it)
Croatia / Hrvatska (hr)
Northern Europe
Denmark •
Sweden •
Finland •
Norway •
Lithuania
Denmark / Danmark (dk)
Sweden / Sverige (se)
Finland / Suomi (fi)
Norway / Norge (no)
  - @ Oslo
    
      - Ruby Meetup Oslo (web: irb.no)
 
Lithuania / Lietuva (lt)
Eastern Europe
Belarus •
Bulgaria •
Romania •
Russia •
Ukraine
Belarus / Беларусь (by)
  - @ Minsk
    
      - Belarus Ruby User Group - BRUG (web: brug.by)
 
Bulgaria (bg)
Romania / România (ro)
Russia / Россия (ru)
Ukraine / Україна (ua)
  - @ Kyiv
    
  
- @ Dniprpopetrovsk
    
      - Dnipropetrovsk Ruby Meetup Group (meetup: ruby-dp)
 
- @ Kharkiv
    
  
- @ Lviv