FOSS4G 2026 will be in Hiroshima, Japan! 🗾
August 23-29, 2027
Bristol, United Kingdom
FOSS4G
Bristol 2027
FOSS4G stands for Free and Open Source Software for Geospatial, a conference series hosted in partnership with OSGeo. FOSS4G brings open source geospatial users, software developers, decision makers and researchers together from around the world.
Thank you Auckland!

FOSS4G 2025 in Auckland has concluded. We want to thank all of the sponsors, speakers, volunteers, delegates, and the amazing local organising committee for making this event a success.

Presentation Videos

Please visit the FOSS4G Oceania YouTube Channel to watch recordings of FOSS4G 2025 presentations, workshops, and keynotes.

Kon'nichiwa, Hiroshima!

The next global FOSS4G conference will be held in Hiroshima, Japan, 30 August to 5 September, at the International Conference Center Hiroshima (ICCH). We look forward to seeing you there for FOSS4G 2026! A few people from the Bristol LOC will be attending FOSS4G 2026 in Hiroshima, so please reach out if you'd like to connect with us there!


Visit Bristol
If ever there was a city with a story to tell, it’s Bristol. Enveloped in the hills of South West England, Bristol has developed an inimitable identity and fiercely independent spirit, crafted by its passionate locals.
Our Conference Venue
FOSS4G 2027 will be hosted by the University of Bristol.
FOSS4G 2025 Group Photo
FOSS4G 2026

FOSS4G 2026 will be held in Hiroshima, Japan, 30 August to 5 September, at the International Conference Center Hiroshima (ICCH).
foss4g.org

FOSS4G 2025 Group Photo
Agenda
Mon 23, Tue 24 Aug
09:00 - 17:00
Workshops

Workshops will be held at UoB Humanities.

Wed 25 to Fri 27 Aug
09:00 - 17:00
Conference

Conference sessions will be held at UoB Wills Memorial Building and the Chemistry Building.

Venue Sponsors

Partner Sponsors

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