Upcoming Java Conferences

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

2026

Conference Location Hybrid (Expected) Date CFP Link Country
jChampions online no 22-27 January 2026 - Online

View map only.

2025

Conference Location Hybrid (Expected) Date CFP Link Country
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
jChampions online no 23-28 January 2025 - Online
FOSDEM Brussels, Belgium no 1-2 February 2025 Link (Closed 1 December 2024)  Belgium
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
DEVWorld Amsterdam, Netherlands no 27-28 February 2025 -  Netherlands
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
DevNexus Atlanta, GA, USA no 4-6 March 2025 Link (Closed 20 September 2024)  United States
JavaOne Redwood Shores, CA, USA no 17–20 March 2025 Link (Closed 16 October 2024 )  United States
Voxxed Days Zurich Zurich, Switzerland no 25 March 2025 Link (Closed 2 December 2024)  Switzerland
Voxxed Days Bucharest Bucharest, Romania no 26-27 March 2025 Link (Closed 31 January 2025)  Romania
JavaLand Nürburg, Germany no 1-3 April 2025 Link (Closed 25 September 2024)  Germany
Voxxed Days Amsterdam Amsterdam, The Netherlands no 3 April 2025 Link (Closed 20 December 2024)  Netherlands
JPoint Moscow, Russia yes 3-4 April 2025 Link (Closed 14 January 2025) Russia
Gateway Software Symposium St. Louis, MO, USA yes 3-4 April 2025 Link  United States
Digital Crafts Day Weiden, Germany no 4 April 2025 Link (Closed 31 October 2024)  Germany
QCon London London, UK no 7-9 April 2025 By invitation  United Kingdom
JDConf online no 9-10 April 2025 Link (Closed 24 January 2025) Online
Devoxx Greece Athens, Greece no 10-12 April 2025 Link (Closed 1 December 2024)  Greece
Devoxx France Paris, France no 16-18 April 2025 Link (Closed 12 January 2025)  France
GIDS (Great Indian Developer Summit) Bangalore, India no 22-25 April 2025 Link (Closed 30 September 2024)  India
Community Day for Java - 2025, Ahmedabad Ahmedabad, India no 27 April 2025 Link (Closed 31 March 2025)  India
JAX Hybrid Mainz, Germany yes 5-9 May 2025 Link (Closed 11 November 2024)  Germany
Devoxx UK London, UK no 7–9 May 2025 Link (Closed 10 January 2025)  United Kingdom
New England Software Symposium Boston, MA, USA yes 8-9 May 2025 Link  United States
Java Day Istanbul Istanbul, Turkiye no 10 May 2025 Link (Closed 31 December 2024)  Turkey
Code Remix Summit Miami, FL, USA no 12-14 May 2025 Link (Closed 18 November 2024)  United States
JCON EUROPE Cologne, Germany no 12-15 May 2025 Link (Closed 29 November 2024)  Germany
JPrime Sofia, Bulgaria no 14-15 May 2025 Link (Closed 15 February 2025)  Bulgaria
GeeCON Krakow, Poland no 14-16 May 2025 Link (Closed 31 January 2025)  Poland
Spring.io Barcelona, Spain no 21-23 May 2025 Link (Closed 13 February 2025)  Spain
KotlinConf Copenhagen, Denmark no 21-23 May 2025 Link (Closed 30 November 2024)  Denmark
JNation Coimbra, Portugal no 27-28 May 2025 Link (Closed 10 January 2025)  Portugal
JAlba Edinburgh, Scotland no 28-31 May 2025 Unconference, no CFP  United Kingdom
JCON OpenBlend Slovenia Portorož, Slovenia no 28-30 May 2025 Link (Closed 15 January 2025)  Slovenia
Voxxed Days Ioannina Ioannina, Greece no 30 May 2025 Link (Closed 28 February 2025)  Greece
betterCode() Spring online no 3 June 2025 - Online
DevTalks Bucharest, Romania no 4-5 June 2025 -  Romania
J-Spring Utrecht, The Netherlands no 5 June 2025 Link (Closed 15 April 2025)  Netherlands
JJUG CCC 2025 Spring Tokyo, Japan no 7 June 2025 Link (Closed 02 March 2025)  Japan
JConf Mexico Guadalajara, Mexico no 7 June 2025 Link (Closed 15 April 2025)  Mexico
Devoxx Poland Krakow, Poland no 11-13 June 2025 Link (Closed 28 February 2025)  Poland
JOnsen Aomori, Japan no 13-15 June 2025 Unconference, no CFP  Japan
Voxxed Days Luxembourg Luxembourg, Luxembourg no 19-20 June 2025 Link (Closed 30 March 2025)  Luxembourg
OpenSouthCode Málaga, Spain no 20-21 June 2025 Link (Closed 31 March 2025)  Spain
JSail Hemelum, The Netherlands no 23-27 June 2025 Unconference, no CFP  Netherlands
WeAreDevelopers Berlin, Germany no 9-11 July 2025 Link (Closed 03 February 2025)  Germany
DevBcn Barcelona, Spain no 8-10 July 2025 Link (Closed 28 February 2025)  Spain
Java Forum Stuttgart Stuttgart, Germany no 10 July 2025 Link (Closed 22 March 2025)  Germany
JConf Dominicana Santo Domingo, Dominican Republic no 18-19 July 2025 Link (Closed 22 March 2025)  Dominican Republic
KCDC Kansas City, MO, USA no 13-15 August 2025 Link (Closed 22 February 2025)  United States
JavaZone Oslo, Norway no 3-4 September 2025 Link (Closed 28 April 2025)  Norway
Java Forum Nord Hannover, Germany no 16 September 2025 Link (Closed 5 May 2025)  Germany
JCConf Taiwan Taipei, Taiwan no 19 September 2025 Link (Closes 8 June 2025) 🟢  Taiwan
Confitura Warsaw, Poland no 19-20 September Link (Closes 31 July 2025) 🟢  Poland
JUG Saxony Day Dresden, Germany no 26 September 2025 Link (Closed 15 April 2025)  Germany
dev2next Colorado Springs, CO, USA no 29 September - 2 October 2025 Link (Closed 11 April 2025)  United States
Devoxx Belgium Antwerp, Belgium no 6-10 October 2025 Link (Closes 18 July 2025) 🟢  Belgium
BED-Con Berlin, Germany no 7-8 October 2025 Link (Closed 30 April 2025)  Germany
JavaCro Rovinj, Croatia no 12-15 October 2025 Link (Closed 15 May 2025)  Croatia
BaselOne Basel, Switzerland no 15-16 October 2025 Link (Closed 1 April 2025)  Switzerland
DEVJVM Barranquilla, Colombia no 25 October 2025 Link (Closed 30 June 2025)  Colombia
ChurConf Auckland, New Zealand no 2 November 2025 Link 🟢  New Zealand
W-JAX Munich, Germany yes 3-7 November 2025 Link (Closed 12 May 2025)  Germany
Øredev Malmö, Sweden no 5-7 November 2025 Link (Closed 31 March 2025)  Sweden
J-Fall Ede, The Netherlands no 6 November 2025 Link (Closes 1 September 2025) 🟢  Netherlands
Voxxed Days Thessaloniki Thessaloniki, Greece no 7-8 November 2025 Link (Closes 20 June 2025) 🟢  Greece
Devoxx Morocco Marrakech, Morocco no 12-14 November 2025 Link (Closes 29 June 2025) 🟢  Morocco
QCon San Francisco San Francisco, USA no 17-21 November 2025 By invitation  United States

2024

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

Archive

2023

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

JSON output

You can find the list of conferences in JSON format, limited to the conferences from this year and the next year.

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.

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