Upcoming Java Conferences

Missing a conference, seeing an issue or something needs an update? Send a pull request to the Github repository.

2025

Conference Location  Hybrid (Expected) Date CFP Link Country
Voxxed Days Zurich Zurich, Switzerland no 25 March 2025 Link (Closes 2 December 2024) 🟢  Switzerland
Voxxed Days CERN Geneva, Switzerland no 15 January 2025 Link (Closed 28 October 2024)  Switzerland
Voxxed Days Ticino Lugano, Switzerland no 17 January 2025 Link (Closed 28 October 2024)  Switzerland
Jfokus Stockholm, Sweden no 3-5 February 2025 Link (Closed 30 September 2024)  Sweden
DeveloperWeek San Francisco, USA yes 11-13 February 2025  Link (Closed 18 October 2024)  United States
DeveloperWeek Online online no 18-20 February 2025  Link (Closed 18 October 2024) Online
ConFoo Montreal, Canada no 26-28 February 2025  Link (Closed 22 October 2024)  Canada
JavaOne Redwood Shores, CA, USA no 17–20 March, 2025  Link (Closed October 16 2024 )  United States
Voxxed Days Zurich Zurich, Switzerland no 25 March 2024 Link (Closes December 2nd, 2024) 🟢  Switzerland
Voxxed Days Bucharest Bucharest, Romania no 26-28 March 2025 Link (Closes 31 January 2025)  Romania
Voxxed Days Amsterdam Amsterdam, The Netherlands no 3 April 2025 Link (Closes 20 December 2024) 🟢  Netherlands
Gateway Software Symposium St. Louis, MO, USA yes April 3-4, 2025 Link  United States
Digital Crafts Day Weiden, Germany no 4 April 2025 Link (Closed October 31th, 2024)  Germany
QCon London London, UK no 7-9 April 2025 By invitation  United Kingdom
JavaLand Nürburg, Germany no 1-3 April 2025 Link (Closed 25 September 2024)  Germany
Devoxx Greece Athens, Greece no 10-12 April 2025 Link (Closes 1 December 2024) 🟢  Greece
DevNexus Atlanta, GA, USA no 4-6 March 2025 Link (Closed 20 September 2024)  United States
JAX Hybrid Mainz, Germany yes 5-9 May 2025 Link (Closes 11 November 2024) 🟢  Germany
GIDS (Great Indian Developer Summit) Bangalore, India no 22-25 April 2025 Link (Closed 30 September 2024)  India
New England Software Symposium Boston, MA, USA yes May 8-9, 2025 Link  United States
Devoxx UK London, UK no 7th – 9th May, 2025 -  United Kingdom
Java Day Istanbul Istanbul, Turkiye no 10 May 2025 Link (Closes 31 December 2024) 🟢  Turkey
Code Remix Summit Miami, FL, USA no 12-14 May 2025 Link (Closes 18 November 2024) 🟢  United States
JCON EUROPE Cologne, Germany no 19-22 May 2025 Link (Closes 15 November 2024) 🟢  Germany
GeeCON Krakow, Poland no 14-16 May 2025 -  Poland
KotlinConf Copenhagen, Denmark no 21-23 May 2025 Link (Closes 30 November 2024) 🟢  Denmark
JNation Coimbra, Portugal no 27-28 May 2025 Link (Closes 31 December 2024) 🟢  Portugal
JCON OpenBlend Slovenia Portorož, Slovenia no 28-30 May 2025 -  Slovenia
JSail Hemelum, The Netherlands no 23-27 June 2025 Unconference, no CFP  Netherlands
Devoxx Poland Krakow, Poland no 11-13 June 2025 -  Poland
JUG Saxony Day Dresden, Germany no 26 September 2025 -  Germany
dev2next Colorado Springs, CO, USA no 29 September - 2 October 2025 -  United States

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2024

Conference Location  Hybrid (Expected) Date CFP Link
Voxxed Days Ticino Lugano, Switzerland no 19 January 2024 Link (Closed October 15)
Jfokus Stockholm, Sweden no 5-7 February 2024 Link (Closed September 30)
DeveloperWeek San Francisco, USA yes 21-23 February 2024  Link (Closed September 22)
DeveloperWeek Online online no 27-29 February 2024  Link (Closed September 22)
FOSDEM Brussels, Belgium yes 3-4 February 2024 -
Voxxed Days Zurich Zurich, Switzerland no 7 March 2024 Link (Closed November 19th)
Microsoft JDConf online yes 27-28 March 2024 Link (Closed January 15)
Voxxed Days Bucharest Bucharest, Romania no 27-29 March 2024 Link (Closed December 31)
Gateway Software Symposium St. Louis, MO, USA yes April 5-6, 2024 Link
QCon London London, UK no 8-10 April 2024 By invitation
JavaLand Nürburg, Germany no 9-11 April 2024 Link (Closed October 24)
DevNexus Atlanta, GA, USA no 10-12 April 2024 Link (Closed October 15)
Lone Star Software Symposium Dallas, TX, USA yes April 12-13, 2024 Link
JAX Hybrid Mainz, Germany yes 22-26 April 2024 Link
GIDS (Great Indian Developer Summit) Bangalore, India no 23-26 April 2024 Link (Closed October 31)
J-Spring Utrecht, The Netherlands no 13 June 2024 By invitation
New England Software Symposium Boston, MA, USA yes May 3-5, 2024 Link
J On the Beach Malaga, Spain no 8-10 May 2024 (Closed January 1st,2024)
Devoxx UK London, UK no 8-10 May 2024 Link (Closed January 12th, 2024)
Java Day Istanbul Istanbul, Turkiye no 11 May 2024 Link (Closed December 31, 2023)
JCON EUROPE Cologne, Germany no 13-16 May 2024 Link (Closed November 30th, 2023)
GeeCON Krakow, Poland no 15-17 May 2024 Link (Closed January 31st, 2024)
JDKon online no 23-24 May 2024 -
KotlinConf Copenhagen, Denmark yes? 22-24 May 2024 Link (Closed November 27)
JCON OpenBlend Slovenia Portorož, Slovenia no 29-31 May 2024 Link (Closed February 3rd, 2024)
Spring I/O Barcelona, Spain no 30-31 May 2024 Link (Closed 18 February, 2024)
JNation Coimbra, Portugal yes 4-5 June 2024 Link (Closed 31 January, 2024)
JSail Hemelum, The Netherlands no 3-7 June 2024 Unconference, no CFP
DevBcn Barcelona, Spain no 13-14 June 2024 CFP
JavaDay Lviv Lviv, Ukraine yes 14-15 June 2024 CFP (Closed April 6)
JJUG CCC 2024 Spring Tokyo, Japan no 16 June 2024 Link (Closed February 29, 2024)
Devoxx Poland Krakow, Poland no 19-21 June 2024 CFP (Closed March 8, 2024)
Voxxed Days Luxembourg Mondorf-les-Bains, Luxembourg no 20-21 June 2024 CFP (Closed March 15, 2024)
Developer Week (DWX) Nuremberg, Germany no 1-5 July 2024 -
UberConf Denver, CO, USA yes July 16-19, 2024 Link
JConf Dominicana Santiago de los Caballeros, Dominican Republic no July 19-20, 2024 Link (Closed March 6th)
Java Forum Stuttgart Stuttgart, Germany no 31 July 2023 Link (Closed March 30th)
JConf Brasil São Paulo, Brazil no 3 August 2024 By Invitation
DevConf.US Boston, MA, USA no 14-16 August 2024 Link (Closed April 22)
JavaZone Oslo, Norway no 4-5 September 2024 Link (Closed April 8)
Java Forum Nord Hannover, Germany no 10 September 2024 Link (Closed May 2)
JCConf Taiwan Taipei City, Taiwan no 27 September 2024 Link (Closed June 16)
JUG Saxony Day Dresden, Germany no 27 September 2024 Link (Closed April 1)
JAX London London, United Kingdom Yes 30 September - 3 October 2024 Closed
dev2next Lone Tree, CO, USA no 30 September - 3 October 2024 Link (Closed March 31)
Devoxx Morocco Agadir, Morocco no 2-4 October 2024 Link (Closed July 7)
Devoxx Belgium Antwerp, Belgium no 7-11 October 2024 Link (Closed July 12th)
Voxxed Days Cluj Cluj-Napoca, Romania no 15-16 October 2024 Link (Closed)
BaselOne Basel, Switzerland no 16-17 October 2024 Link (Closed April 1)
SOFTCON Philippines Metro Manila, Philippines yes 16-18 October 2024 Link (Closed May 30)
Open Community for Java Mainz, Germany no 22-24 October 2024 Link (Closed June 10)
JJUG CCC 2024 Fall Tokyo, Japan no 27 October 2024 Link (Closed September 3, 2024)
W-JAX Munich, Germany yes 4-8 November 2024 Link (Closed May 6)
oredev Malmö, Sweden no 6-8 November 2024 Link (Closed March 31)
J-Fall Ede, The Netherlands no 7 November 2024 Link (Closes September 1) 🟢
XtremeJ Online no 5th November 2024 Link (Closes September 20th)
IT-Tage 2024 Frankfurt am Main, Germany no 9-12 December 2024 Link (Closed April 29)
JakartaOne Livestram 2024 online no 3 December 2024 Link (Closes September 15, 2024 🟢

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Archive

2023

Conference Location  Hybrid (Expected) Date CFP Link
CloudBuilders online no 30 March 2023 -
Devoxx FR Paris, France no 12-14 April 2023 -
GeeCON Krakow, Poland no 19-21 April 2023 -
JAlba Edinburgh, Scotland no 4-6 May 2023 Unconference, no CFP
Devoxx Greece Athens, Greece no 4-6 May 2023 -
J On the Beach Malaga, Spain no 10-12 May 2023 -
I Code Java Cape Town Cape Town, South Africa yes 10-11 May 2023 -
TEQnation Utrecht, The Netherlands no 17 May 2023 -
Spring I/O Barcelona, Spain no 18-19 May 2023 -
Voxxed Days Brussels Brussels, Belgium no 23 May 2023 -
devconf Cape Town Cape Town, South Africa no 23 May 2023 -
Voxxed Days Iași Iași, Romania no 23-24 May 2023 Link (Closed March 26)
devconf Pretoria Pretoria, South Africa no 25 May 2023 -
jPrime Sofia, Bulgaria no 30-31 May 2023 -
Devoxx Poland Krakow, Poland no 31 May-2 June 2023 -
JavaDay Paris Paris, France no 1 June 2023 -
JJUG CCC 2023 Spring Tokyo, Japan no 4 June 2023 Link (Closed March 7)
JNation Coimbra, Portugal no 6-7 June 2023 -
JCON OpenBlend Slovenia Portorož, Slovenia no 1-2 June 2023 -
QCon New York New York, NY, USA no 13-15 June 2023 -
JCON Europe Cologne, Germany no 20-23 June 2023 -
CloudLand Brühl, Germany no 20-23 June 2023 -
J-Spring Utrecht, The Netherlands no 21 June 2023 By invitation
Voxxed Days Luxembourg Mondorf-les-Bains, Luxembourg no 21-22 June 2023 -
JCrete Chania, Greece no 2-8 July 2023 Unconference, no CFP
DevBcn Barcelona, Spain no 3-5 July 2023 CFP
Java Forum Stuttgart Stuttgart, Germany no 12-13 July 2023 Workshops
ÜberConf Denver, CO, USA yes 18-21 July 2023 -
Kansas City Developer Conference Kansas City, MO, USA no 22-23 June 2023 -
JConf Dominicana Santo Domingo, Dominican Republic. no 21-22 July 2023 Link (Closed May 31)
JConf Guatemala Guatemala City, Guatemala no 5 August 2023 Link (Closed June 11)
The Dev Conf Sao Paulo, Brazil no August 2023 -
JavaZone Oslo, Norway no 7-8 September 2023 Link (Closed April 17)
Java Forum Nord Hannover, Germany no 12 September 2023 Link (Closed May 2)
No Fluff Just Stuff Boston Boston, USA yes 22-24 September 2023 -
BED-Con 2023 Berlin, Germany yes 28-29 September 2023 Link (Closed May 22)
JUG Saxony Day Dresden, Germany no 29 September 2023 Link (Closed April 10)
jconf.dev Chicago, IL, USA no September 2023 -
j4kio Orlando, USA no September 2023 -
Devoxx UA online no 22 September 2023 Link
QCon SF San Francisco, CA, USA no 2-4 October 2023 Link
Devoxx Belgium Antwerp, Belgium no 2-6 October 2023 Closed July 14
Devoxx Morocco Agadir, Morocco no 10-12 October 2023 Closed July 17
I Code Java Johannesburg Johannesburg, South Africa yes 11-12 October 2023 -
BaselOne Basel, Switzerland no 18-19 October 2023 Link (Closed April 15)
P99 CONF online no 18-19 October 2023 Link (Closed May 12)
GeeCON Prague Prague, Czech Republic no 19-20 October 2023  Link (Closes September 8)
Accento Karlsruhe, Germany no 24-25 October 2023 Link (Closed April 1)
JConf Peru Lima, Peru no 2 December 2023 Link (Closes November 4)
JCConf Taiwan Taipei City, Taiwan no October 6, 2023 Link (Closed July 16)
Northern Virginia Software Symposium Reston, VA, USA yes October 13-14, 2023 Link
Twin Cities Software Symposium Minneapolis, MN, USA yes October 20-21, 2023 Link
Salt Lake Software Symposium Salt Lake City, UT, USA yes November 3-4, 2023 Link
W-JAX Hybrid Munich, Germany yes 6-10 November 2023 Link (Closed May 15)
JJUG CCC 2023 Fall Tokyo, Japan no November 11 2023 Link (Closed September 6)
oredev Malmö, Sweden no 8-10 November 2023 Link (Closed)
JDevSummit IL Tel-Aviv, Israel no 20 November 2023 Link (Closed June 8)
JCON WORLD online no 21-24 November 2023 Link (Closed June 30)
J-Fall Ede, The Netherlands no 9 November 2023 Link (Closed September 1)
DevOps Vision Clearwater, FL, USA yes December 4-6, 2023 Link
TechLeader Summit Clearwater, FL, USA yes December 4-6, 2023 Link
JakartaOne Livestream online no 5 December 2023 Link (Closed September 15)
DevTernity online no 7-8 December 2023 -
Java Tage 2023 Frankfurt, Germany no 11-14 December 2023 Link (Closed April 8)
ArchConf Clearwater, FL, USA yes December 11-14, 2023 Link
SpringOne Las Vegas, NV, USA no 21-24 August 2023 Link (Closed April 14)

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Additions, Changes, Corrections?

If you want to add a conference, update it, fix a mistake? Please send a pull request to the Github repository.

Java Champions

If you are looking for a list of Java Champions to talk at your conference, please see the list of Java Champions.

Java User Groups

If there's no open CFP, or the dates and locations don't work out for you, consider submmiting a talk to one of the Java User Groups.

More Conferences!

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