Java Conferences 2020

All the information here has been compiled correctly to the best of my knowledge. If you notice that something is wrong or that I’ve left out a conference or conference date that’s been published in the meantime, please email me! As I keep adding Java conferences to this list – you may want to check this list again at a later time!

Conference Name Location From To More Information
DawsCon Montreal, Canada 10. January 2020 10. January 2020 More
Oracle OpenWorld Middle East Dubai, United Arab Emirates 14th January 2020 15th January 2020 More
JSpirit Unconference Hausham, Germany 25th January 2020 26th January 2020 More
NDC London London, United Kingdom 27th January 2020 31th January 2020 More
DDD Europe Amsterdam, Netherlands 6th February 2020 7th February 2020 More
OOP Munich Munich, Germany 3rd February 2020 7th February 2020 More
Oracle OpenWorld Europe London, United Kingdom 12th February 2020 13h February 2020 More
JavaDay Lviv Lviv, Ukraine 15th February 2020 15th February 2020 More
UnVoxxed Hawaii Hawaii, USA 24th February 2020 25th February 2020 More
Jfokus Stockholm, Sweden 3rd February 2020 5th February 2020 More
DevNexus Atlanta Atlanta, USA 19th February 2020 21th February 2020 More
QCon London 2020 London, United Kingdom 2nd March 2020 6th March 2020 More
Boosterconf Bergen, Norway 18th March 2020 20th March 2020 More
Oracle Code Bengaluru Bengaluru, India March 2020 March 2020 More
Java Day Istanbul Istanbul, Turkey 14th March 2020 14th March 2020 More
Voxxed Days Zürich Zürich, Switzerland 10th March 2020 10th March 2020 More
JavaLand Brühl, Germany 17th March 2020 19th March 2020 More
Voxxed Days Bucharest Bucharest, Romania 11th March 2020 13th March 2020 More
dev.next Broomfield, USA 24th March 2020 27th March 2020 More
ACCU Conference Bristol, United Kingdom 24th March 2020 28th March 2020 More
CodeMotion Rome Rome, Italy 27th March 2020 28th March 2020 More
Greach Conf Madrid, Spain 26th March 2020 28th March 2020 More
Voxxed Days Thessaloniki, Greece 3rd April 2020 4th April 2020 More
Oracle Code Rome Rome, Italy April 2020 April 2020 More
Oracle Code Berlin Berlin, Germany April 2020 April 2020 More
The Lead Developer New York New York, USA 7th April 2020 8th April 2020 More
Devoxx France Paris, France 15th April 2020 17th April 2020 More
TDC Belo Horizonte Belo Horizonte, Brazil 16th April 2020 18th April 2020 More
JEE Conf Kyiv, Ukraine 17th April 2019 18th April 2019 More
GIDS Bangalore Bangalore, India 20th April 2020 24th April 2020 More
Oracle OpenWorld Asia Singapore 21th April 2020 22th April 2020 More
JWild Unconference Wilderness, South Africa 22th April 2020 24th April 2020 More
Clean Code Days Munich Munich, Germany 21th April 2020 23th April 2020 More
I Code Java Africa Johannesburg, South Africa 29th April 2020 30th April 2020 More
ES~Conference 2020 Mexico City April 2020 April 2020 More
VoxxedCERN Cern Switzerland May 2020 May 2020 More
QCon Beijing Beijing, China May 2020 May 2020 More
QCon São Paulo São Paulo, Brazil 4th May 2020 6th May 2020 More
JAlba Edinburgh, Great Britain 7th May 2020 9th May 2020 More
JAX Mainz Mainz, Germany 11th May 2020 15th May 2020 More
Devoxx United Kingdom London, United Kingdom 12th May 2020 15th May 2020 More
Rivieradev Sophia Antipolis, France 13th May 2020 15th May 2020 More
GeeCon Krakow Krakow, Poland 13th May 2020 15th May 2020 More
J on the Beach Malaga, Spain 13th May 2020 15th May 2020 More
TEQnation Utrecht, Netherlands 14th May 2020 14th May 2020 More
Spring I/O Barcelona, Spain 14th May 2020 15th May 2020 More
JPoint Moscow Moscow, Rusia 15th May 2020 16th May 2020 More
Voxxed Days Milano Milano, Italy 16th May 2020 16th May 2020 More
Voxxed Days Melbourne Melbourne, Australia May 2020 May 2020 More
Dev Talks Cluj Napoca Cluj Napoca, Romania May 2020 May 2020 More
Voxxed Days Sydney Sydney, Australia May 2020 May 2020 More
JJUG Cross Community Conference Tokyo, Japan May 2020 May 2020
Oracle Code New York New York, USA May 2020 May 2020 More
DevDays Vilnius Vilnius, Lithuania May 2020 May 2020 More
NLJUG J-Spring Utrecht, Netherlands May 2020 May 2020 More
Riga Dev Days Riga, Latvia May 2020 May 2020 More
ITAKE Unconference Bucharest, Romania May 2020 May 2020 More
CodeMotion Amsterdam Amsterdam, Netherlands 27th May 2020 28th May 2020 More
JJUG Cross Community Conferenc Spring Tokyo, Japan 23th May 2020 23th May 2020
JPrime Sofia Sofia, Bulgaria 27th May 2020 28th May 2020 More
Voxxed Days Minsk Minsk, Belarus 27th May 2020 30th May 2020 More
JNation Coimbra, Portugal 2nd June 2020 3rd June 2020 More
TDC Florianópolis Florianópolis, Brazil 2nd June 2020 6th June 2020 More
Voxxed Days Singapore Singapore 5th June 2020 5th June 2020 More
CraftConf Budapest Budapest, Hungary 9th June 2020 12th June 2020 More
JFX Days Germany Dortmund, Germany June 2020 June 2020 More
Dev Talks Bucharest Bucharest, Romania June 2020 June 2020 More
Voxxed Days Athens Athens, Greece June 2020 June 2020 More
GOTO Amsterdam Amsterdam, Netherlands June 2020 June 2020 More
Voxxed Days Luxembourg Luxembourg June 2020 June 2020 More
QCon New York 2020 New York, USA 15th June 2020 19th June 2020 More
Devoxx Poland Krakow, Poland 17th June 2020 19th June 2020 More
JConf Dominicana Santiago de los Caballeros, Dominican Republic June 2020 June 2020 More
JManc Unconference Manchester, United Kingdom June 2020 June 2020 More
The Lead Developer London London, United Kingdom 24th June 2020 25th June 2020 More
DWX Developer Week Nürnberg, Germany 29th June 2020 3rd July 2020 More
Java Forum Stuttgart Munich, Germany July 2020 July 2020 More
JConf Colombia Medellin city, Colombia July 2020 July 2020 More
JBCN Conference Barcelona, Spain 6th July 2020 8th July 2020 More
JConf Peru Lima, Peru Republic July 2020 July 2020 More
JCrete 2020 Crete, Greece July 2020 July 2020 More
Java Cloud Conference Johannesburg, South Africa July 2020 July 2020 More
TDC S2020 São Paulo São Paulo, Brazil 21th July 2020 25th July 2020 More
É Dia de Java São Carlos, Brazil 28th August 2020 29th August 2020 More
Java Day Ecuador Quito, Ecador August 2020 August 2020 More
JavaZone Oslo, Norway 9th September 2020 10th September 2020 More
Oracle Code One San Francisco, USA September 2020 September 2020 More
Voxxed Days Banff Banff, Canada September 2020 September 2020 More
Java Dev Day Mexico Guadalajara, Mexico September 2020 September 2020 More
Java Forum Nord Hannover, Germany 17th September 2020 17th September 2020 More
TDC Recife Recife, Brazil 17th September 2020 19th September 2020 More
Spring One Seattle, USA 21th September 2020 24th September 2020 More
CodeMotion Madrid Madrid, Spain September 2020 September 2020 More
JCon Düsseldorf Düsseldorf, Germany September 2020 September 2020 More
Accento Karlsruhe, Germany September 2020 September 2020 More
GeekOut Tallinn, Estonia September 2020 September 2020 More
jconf.dev Chicago, USA 29th September 2020 1st October 2020 More
Software Craftsmanship London London, United Kingdom October 2020 October 2020 More
HeapCon Belgrade Belgrade, Serbia October 2020 October 2020 More
Caribbean Developers Conference Punta Cana, Dominican Republic 2nd October 2020 3rd October 2020 More
Voxxed Days Ticino Ticino, Switzerland October 2020 October 2020 More
JAX London London, United Kingdom 5. October 2020 8. October 2020 More
Basel One Basel, Switzerland October 2020 October 2020 More
AusOUG Perth Perth, Australia
AusOUG Melbourne Melbourne, Australia
Devlin, Linköping, Sweden Linköping, Sweden October 2020 October 2020
GeeCon Prague Prague, Czech Republic October 2020 October 2020
QCon Shanghai Shanghai, China October 2020 October 2020 More
EclipseCon Europe Ludwigsburg, Germany October 2020 October 2020 More
CodeMotion Milan Milan, Italy October 2020 October 2020 More
Joker Conf Saint Petersburg Saint Petersburg, Russia October 2020 October 2020 More
TDC Trondheim Trondheim, Norway October 2020 October 2020 More
Voxxed Days Cluj-Napoca Cluj Napoca, Romania October 2020 October 2020 More
JFall Ede Ede, Netherlands October 2020 October 2020 More
Devoxx Ukraine Kyiv, Ukraine November 2020 November 2020 More
W-JAX Munich Munich, Germany 02. November 2020 06. November 2020 More
Devoxx Belgium Antwerp, Belgium 9th November 2020 13th November 2020 More
Øredev Developer Conference Sweden Malmö, Sweden November 2020 November 2020 More
Java Day Guatemala Guatemala November 2020 November 2020
JFuture Minsk, Belarus November 2019 November 2019 More
QCon San Francisco San Francisco, USA 16th November 2020 20th November 2020 More
JavaDays Prague Prague, Czech Republic November 2020 November 2020 More
CodeMotion Berlin Berlin, Germany November 2020 November 2020 More
Devoxx Morroco Marrakesh, Morocco November 2020 November 2020 More
Dev Talks Junior Buchares Bucharest, Romania November 2020 November 2020
Build Stuff Lithuania Vilnius, Lithuania November 2020 November 2020 More
GOTO Copenhagen Copenhagen, Denmark November 2020 November 2020 More
Topconf Tallinn Tallinn, Estonia
commit-conf Madrid Madrid, Spain November 2020 November 2020 More
jvm-con Cologne, Germany November 2020 November 2020 More
JJUG Cross Community Conference Tokyo, Japan November November More
JFXDays Zurich, Switzerland 30th November 2020 2nd December 2020 More
TDC 2020 Porto Alegre Porto Alegre, Brazil 2nd December 2020 5th December 020 More
ArchConf 2020 ClearWater, Florida Florida, USA December 2020 December 2020 More
Java2Days Sofia, Bulgaria December 2020 December 2020 More
Springfest Tokyo, Japan December 2020 December 2020 More