Open Conf
The annual tech conference
21-22 November 2025
Dais Events center
Athens, Greece
a non-profit event powered by volunteers
Open conference
focuses on leading-edgetech topics.
AI
Cybersecurity
Software Craftmanship
5 successful years


learn more about our mission
Our mission is to make Greece a strategic destination for companies, hubs, universities and VCs looking for partnerships in global technology ecosystems.
We share innovation, learn from each other, build relationships and drive new business, always being “open” to new ideas and focused on where the future of technology goes to be born.
Open Conf is supported by Greek Software and IT sector including Major IT Companies, Open IT Communities, Startups, Hubs and Research Centers.
OpenConf 2023
OpenConf 2022
OpenConf
22-23 Nov 2024