Here are the top 200 Meetup Groups according to Meetup.com

Name City Country Focus Members Contact Name
Code Self Study BerkeleyUSProgrammers 3226Josh
Erlang & Elixir SF San FranciscoUSErlangutans & Alchemists 2077Kyle Patterson
Elixir Mexico City México CityMXAlquimista de Elixir 1609Norberto Ortigoza
BASE (Birmingham Alabama Software Enthusiasts) BirminghamUSSoftware Enthusiasts 1396David Lormor
Elixir London LondonGBElixir 1280Baris Balic
Elixir Berlin BerlinDEAlchemists 1061Hugo Duksis
Elixir User Group SP São PauloBRAlchemists 1039Esdras Eduardo
codecentric Berlin BerlinDEMembers 943Conrad Pöpke
Amsterdam |> Elixir AmsterdamNLAlchemists 821Tonći Galić
NYC Elixir Meetup New YorkUSAlchemists 814David Antaramian
Dallas Functional Programmers PlanoUSLambda Writers 766Dennis Palmer
Functional Kubs DublinIEFunctional Kubs 740Jeremie Jost
Ybor Tech TampaUSTechies 739Tony Winn
Erlang Meet Up Stockholm StockholmSEErlangers 731Martin Creathorn
Asheville Coders League AshevilleUSCoders 707Jay
Elixir |> RJ Rio de JaneiroBRElixir Users 597Thiago Silva
Elixir Kraków KrakówPLAlchemists 559Sarah Ponsford
Lille FP LilleFRmembres 554Fenn
Lambda Indonesia JakartaIDmembers 550Abdullah
Elixir Melbourne MelbourneAUAlchemists 545Julian Doherty
Boston Elixir BostonUSAlchemists 544Brian Cardarella
Stockholm Elixir StockholmSEAlchemists 531Lennart Fridén
paris.ex ParisFRAlchemists 529Arnaud Wetzel
Toronto Elixir TorontoCAAlchemists 525Mattia Gheda
Cluj.fp Cluj-NapocaROMembers 522Ovidiu Deac
Canton Software Craftsmanship North CantonUSSoftware Craftsmen 509Brandon Joyce
Seattle Elixir Programming Meetup SeattleUSMembers 497Javier Evans
Elixir Sydney SydneyAUMembers 495Julian Doherty
ChicagoElixir ChicagoUSMixologists 490JC Grubbs
Elixir POA Porto AlegreBRAlchemist 489Anderson Konzen
Elixir |> Barcelona BarcelonaESAlchemists 483zi
Nash |> Elixir NashvilleUSelixirists 473Will
ElixirWarsaw Meetup WarsawPLElixir Developers 467EL Passion
Lisbon |> Elixir LisbonPTSippers 447Sasha Fonseca
Montreal Elixir MontréalCAMembers 437CivilCode Inc.
BeamBA: Erlang, Elixir, Efene & LFE Buenos Aires User Group Buenos AiresARBeamers 436Brujo Benavides
Denver Erlang and Elixir DenverUSElixlangers 408Richard Lucas
East Bay Functional Programming Study Group BerkeleyUSMembers 407Josh
Functional Programming Montpellier MontpellierFRfunctional programmers 401Anastasia Lieva
Triangle |> Elixir RaleighUSElixirists 400David Bernheisel
Dallas / Fort Worth BEAMers AddisonUSBEAMers 393Proctor
hh.ex Hamburg Elixir Meetup HamburgDEAlchemists 391Ole Michaelis
Elixir Lang Moscow MoscowRUAlchemists 384Nikita Sobolev
Fun(c)tional Programming Group BellevueUSFunctional programmers 382Oli Makhasoeva
Elixir |> CWB CuritibaBRAlchemists 377Tiago Freire
Nerdzão Portugal PortoPTMembers 367Filipe Oliveira
Bangkok Functional Programmers BangkokTHLambdaphiles 362Ches Martin
Elixir / Erlang Silicon Valley Mountain ViewUSErlangers 358Doug Goldie
Austin Elixir AustinUSElixerans 340Luke Imhoff
Elixir Medellín - Top MedellínCOElixers Tops 336Andres Duque
Elixir LA Santa MonicaUSElixir Lovers 335Rudy Jahchan
Software Development and Geekery Zuid-Nederland WeertNLsoftware developers 329Kabisa
NoVA Elixir Meetup RestonUSElixir enthusiasts 328brweber2
Boulder Elixir BoulderUSElixir Enthusiasts 326Ryan Hill
Atlanta Elixir Meetup AtlantaUSMembers 324Osayame Gaius-Obaseki
Elixir Taiwan @ Taipei TaipeiTWAlchemists 322Mickey Chen
Perú: ELIXIR LimaPEmiembros 318Hugo Campos
WM Engineering IrvineUSMembers 317Weedmaps
Madrid |> Elixir MadridESAlchemists 316Rafael Luque
Zürich Erlang & Elixir User Group ZürichCHErlangers 308André Fatton
λ cleveland -> func ClevelandUSMembers 305Anthony Coble
Ruby Lab Moscow MoscowRUMembers 304Nastya Kokareva
Seoul Elixir Meetup SeoulKRMembers 303Kevin Rockwood
DenverFP DenverUSMembers 303None
Functional First Phoenix TempeUSLambdarians 302David Koontz
Nola Elixir Meetup New OrleansUSHumans 301Bryan Joseph
Elixir Meetup Düsseldorf DüsseldorfDEAlchemisten 297Mario Mainz
Utah Elixir LehiUSMembers 296Mark Ericksen
Hyderabad Elixir Meetup HyderabadINMembers 292Abdulsattar
Lambda Zagreb ZagrebHRLambda crusaders 290Tomislav Grospić
Erlang / Elixir Israel Tel Aviv-YafoILErlangutans and Elixirians 287Zvi A.
Elixir/Erlang Monterrey MonterreyMXAlquimista 271Eduardo D
Poznań Elixir PoznanPLMembers 271AppUnite
Bangalore Elixir Meetup BangaloreINmembers 268Praveen Wicliff
Phoenix NYC Meetup New YorkUSPhoenixers 266Willy Karam
Elixir Club KyivUAAlchemists 266Oleksandr Rozumii
Indy Elixir: The Indianapolis Elixir Users Group IndianapolisUSElixirists 265Steve Grossi
Elixir Cologne KölnDEAlchemists 264Martin Otten
STL Elm Saint LouisUSElm Developers 262Craig Buchek
Delhi |> Elixir DelhiINMembers 262Himanshu Gupta
RubyFTW - Fort Worth Open Source User Group Fort WorthUScoders 259Craig Bowes
Elixir |> Montevideo MontevideoUYAlquimistas 259Ignacio Capurro
Lambda PT (LX) LisbonPTTypes 257Emanuel
Vancouver Erlang & Elixir Meetup VancouverCAAlchemists & Erlangutangs 254Brooklyn Zelenka
Elixir Lunch LehiUSAlchemists 250David Cox
DC |> Elixir WashingtonUSAlchemists 249Corey
San Diego Elixir / Erlang San DiegoUSAlchemists 246Kevin Sullivan
Elixir |> Belgrade BelgradeRSAlchemists 244Ivan Aksentijevic
Elixir |> Campinas CampinasBRMembros 237Guilherme Solinscki
Chattanooga Elixir ChattanoogaUSAlchemists 236Brett
Philly Elixir Meetup PhiladelphiaUSMixologists 230Mike Nicholaides
London Elixir Hacknight LondonGBMembers 228carwow Tech
Elixir Munich MünchenDEMitglieder 225Marco Otte-Witte
LA Elixir Programming Language Meetup Los AngelesUSAlchemists 218Kit Pearson
Elixir Finland HelsinkiFIElixorians 218Thomas O'Rourke
Lambda PT BragaPTTypes 216Emanuel
Ljubljana Lambdas LjubljanaSIλ 204Nejc Zupan
Wellington Elixir User Group WellingtonNZMembers 203Nahum
Weekly Functional Programming Meetup BostonUSMembers 202Ashish Chandwani
Elixir Games PDX PortlandUSMixers 196Nathan Aschbacher
Provo Elixir ProvoUSAlchemists 195Jon Forsyth
Elixir.cluj Cluj-NapocaROMembers 194Adrian Magdas
KC Elixir Users Group Kansas CityUSElixirists 192Brian Stevens
Functional Programming MonterreyMXfunctional programmers 190Samuel Heaney
Elixir Utah DraperUSAlchemists 189Brandon Richards
Elixir Louisville LouisvilleUSMembers 188Michael Yared
Forza Elixir GöteborgSEElixirists 188Aleksei Magusev
Lambda Trondheim TrondheimNOFunctors 187Tor Hovland
Erlang & Elixir Pune PuneINAlchemists & Erlangers 186Sandesh Soni
Orange Combinator - Functional Programming In OC IrvineUSLambdas 183John Soo
Belfast Elixir BelfastGBElixirians 182Steven Holdsworth
Cincinnati Elixir Meetup CincinnatiUSAlchemists 176James Smith
Budapest |> Elixir BudapestHUAlchemists 174Dániel Vámosi
Elm |> Munich MünchenDEElm Folk 173Chadtech
Ottawa Elixir / Phoenix Meetup OttawaCAMixers 166Max Neuvians
Elixir Milano MilanoITDevs 166Andrea Longhi
Tricity Elixir User Group GdanskPLAlchemists 166Łukasz
warsaw.ex WarsawPLAlchemists 165Kamil Kowalski
Mumbai Elixir Meetup (MEM) MumbaiINElixirists 163Rohan Daxini
prag.ex Elixir & Erlang in Prague PragueCZBeamers 161Vasilis Spilka
Elixir Users of Minnesota MinneapolisUSAlchemists 159Tony Collen
Brisbane Elixir BrisbaneAUAlchemists 153Aaron
Ybor |> Elixir TampaUSMembers 152Tony Winn
Elixir Perth PerthAUAlchemists 151Nathan Jones
Jax.Ex JacksonvilleUSElixirists 143Micah Woods
Leipzig Elixir LeipzigDEMitglieder 141Michael Schaarschmidt
Elixir Meetup Rhein Main FrankfurtDEAlchemists 140Christian Bäuerlein
Charlotte Elixir Meetup CharlotteUSElixir Programmers 138Brandon Dennis
Elixir Belgium BrusselsBEFellow Elixir Enthusiasts 137Xavier Defrang
Lille |> Elixir LilleFRMembers 136Fenn
Elixir Vienna ViennaATAlchemists 135Aaron Cruz
Elixir Skopje SkopjeMKMembers 135Visar Zejnullahu
Portland (Maine) Erlang & Elixir PortlandUSErlixers 134Jean-François Cloutier
Elixir |> Columbus ColumbusUSMembers 134Nick
Elixir |> SC FlorianópolisBRAlchemists 133Nando Sousa
Elixir |> CLE ClevelandUSAlchemists 132David Shah
Upstate |> Elixir GreenvilleUSMembers 132Pete Broderick
Elixir Devs Novi Sad Novi SadRSMembers 128Predrag Rakić
Elixir |> Groningen GroningenNLAlchemists 127René van Pelt
St. Petersburg Elixir Programming Meetup St. PetersburgRUMembers 126Alexander Chistyakov
Elixir Malaysia Kuala LumpurMYMembers 126Syamil MJ
Lab Zero Lunchdowns San FranciscoUSMembers 125Matt Wilson
Elixir North LeedsGBAlchemists 125Luke Barratt
Lambda Düsseldorf DüsseldorfDELambdas 124Janxu
Elixir Phoenix OTP Bangalore BangaloreINMembers 124Yatender Singh
Elixir, Erlang and OTP - Slovenia LjubljanaSIFUNctors 122Tomaz Bracic
Detroit Erlang and Elixir Meetup DetroitUSBeamers 121Onorio
Elixir Tokyo TokyoJPMembers 118Gary
ElixirRuhr BochumDEAlchemists 116Jonas Thiel
Elixir |> Asturias GijónESElixires 116Iván González
Houston Elixir Meetup HoustonUSProcesses 112Chris
StL Elixir Saint LouisUSMembers 112Adam Ritzel
Århus Elixir+Elm ÅrhusDKAlchemists 110Lasse Dahl Ebert
Elm Meetup Leipzig LeipzigDEMitglieder 110Michael Schaarschmidt
New York Functional (Elixir) Programming Meetup New YorkUSFunctional Programmers 103Shawn Vo
Peterborough Programming Pubnight PeterboroughCAMembers 101Olafur Arason
Elixir GOTO Nights ZürichCHMembers 101Bianca Legorreta
Functional Ybor TampaUSMembers 100Tony Winn
Baltimore Elixir and Erlang Meetup BaltimoreUSElixirists 99Dan Ivovich
Alkmaar - Elixir AlkmaarNLMembers 99Lisanne Steenis
Elixir |> Joinville JoinvilleBRAlquimistas 98Diogo Trentini
BKK Erlang & Elixir Developers BangkokTHErlangers 97Jan Jones
Elixir GDL GuadalajaraMXParticipantes 97Javier Cervantes Ponce
Ruby Stories BrnoCZMembers 97PrimeHammer
Bucharest |> Elixir |> User Group BucharestROAlchimiștii 96Petrica Clement Chiriac
Elixir Shanghai ShanghaiCNAlchemists 95Tony Han
Functional Twente EnschedeNLHackers 89Johan Bruning
Aachen Elixir Meetup AachenDEMitglieder 88Guido Holz
Philippine Elixir & Erlang User Group ManilaPHAlchemists 85Gabriel Jaldon
Steepath Meetup RennesFRilluminés 84Mathieu Kerjouan
Elixir Frankfurt FrankfurtDEAlchemists 81Dmitry Russ (Aleksandrov)
Lambda-Roma RomaITLambders 81Federico Caprari
Gold Coast Functional Programmers Gold CoastAUMembers 79David Novakovic
Zagreb Elixir ZagrebHRElixorians 75Saša Jurić
Phoenix Elixir Language Meetup PhoenixUSMembers 72Jason Goldberger
Guadalajara Haskell GuadalajaraMXHaskellers 70Ivánknmk
Elixir-Wroclaw WroclawPLMembers 70Maciej Talaśka
Elixir |> Cambridge CambridgeGBAlchemists 69Andrea Rossi
Mainframe-Salt-Lake-City LehiUSMembers 68Mainframe
Auckland Elixir Meetup AucklandNZMembers 67Nick West
Foot Locker Tech Events - Recklinghausen, Germany RecklinghausenDETechies 66Foot Locker Europe.com GmbH
Edinburgh Elixir EdinburghGBMembers 66Paul Wilson
Elixir São PauloBRElixiers 64Michel Pereira
Bielefeld Elixir Meetup BielefeldDEMitglieder 63Björn Großmann
Elixir |> Oslo OsloNOAlchemists 62Leif Eric Fredheim
Elixir Calgary CalgaryCAElixir Programmers 57Ruben Amortegui
SF Bay Area ejabberd Meetup San FranciscoUSejabberd developers 56Mickaël Rémond
Midlands Functional Programming LeicesterGBDevelopers 51@sleepyfox
Lyon Elixir LyonFRAlchemists 50Jean-Michel
Milwaukee Elixir MilwaukeeUSPeople 50Mitchell Henke
The Basel Erlang & Elixir Guild BaselCHErlangers 48Andre
Philly Functional Programming PhiladelphiaUSMembers 48Jeff Lombard
Elixir Magic GuelphCAMembers 46Declan Whelan
Elixir and Phoenix - Oulu OuluFIMembers 45Thomas O'Rourke
Uppsala Elixir Meetup UppsalaSEMembers 44Victoria
Functional Kortrijk KortrijkBEMembers 44Mathias Verraes
functional(Curitiba) CuritibaBRMembros 39Eduardo Pereira
Nantes Distributed Systems NantesFRMembers 39Tristan M
BEAM Trondheim TrondheimNOBeamers 36Anders Smedegaard Pedersen
Joburg Elixir JohannesburgZAMembers 35Andrew Timberlake