| re:publica | May 20–22, 2026 | Berlin | Europe's largest digital society conference, covering internet policy, media, culture, and technology. |
| OMR Festival | May 12–13, 2026 | Hamburg | Leading marketing and digital business event with top speakers, expo, and networking. |
| Cloud Expo Europe | Nov 11–12, 2026 | Frankfurt | Cloud computing, DevOps, cybersecurity, and data center innovations. |
| Cloudfest | Mar 16–19, 2026 | Rust | The world's largest cloud and hosting event, focused on infrastructure, security, and digital business. |
| it-sa Expo & Congress | Oct 13–15, 2026 | Nuremberg | Europe's largest IT security expo, focusing on cybersecurity, data protection, and cloud security. |
| Bits & Pretzels | Sep 27–29, 2026 | Munich | Startup and innovation festival with founders, investors, and tech leaders. |
| Data Festival | Mar 18–20, 2026 | Munich | Data science, AI, analytics, and digital transformation. |
| Developer Week (DWX) | Jun 15–19, 2026 | Nuremberg | Software development, web, mobile, and cloud technologies. |
| Hannover Messe (Digital Ecosystems) | Apr 20–24, 2026 | Hannover | Industrial technology, digitalization, and Industry 4.0. |
| IFA Berlin | Sep 4–8, 2026 | Berlin | Consumer electronics, smart home, and emerging tech trends. |
| Internet Security Days | Sep 17–18, 2026 | Brühl/Cologne | Cybersecurity, IT risk management, and digital trust. |
| JAX Conference | Apr 20–24, 2026 | Mainz | Software architecture, Java, cloud, and DevOps. |
| Heise devSec | Oct 6–7, 2026 | Online/Frankfurt | Secure software development, DevSecOps, and application security. |
| Machine Learning Conference | Nov 17–19, 2026 | Berlin | Machine learning, AI, and data engineering. |
| Big Data World | Nov 11–12, 2026 | Frankfurt | Big data, analytics, and cloud infrastructure. |
| Embedded World | Mar 10–12, 2026 | Nuremberg | Embedded systems, IoT, and hardware/software integration. |
| Medica Health IT Forum | Nov 16–19, 2026 | Düsseldorf | Digital health, medical IT, and healthcare innovation. |
| Smart Country Convention | Oct 20–22, 2026 | Berlin | Digital transformation in public sector, smart cities, and e-government. |
| Digital X | Sep 22–23, 2026 | Cologne | Digital transformation, innovation, and future business. |
| EuroPython | Jul 13–19, 2026 | Berlin | Python programming, data science, and open source. |
| FOSDEM (Satellite Germany) | Feb 7–8, 2026 | Various/Online | Free and open source software, developer communities. |
| Tech Open Air (TOA) | Jun 23–25, 2026 | Berlin | Interdisciplinary tech, science, art, and culture. |
| SAP Sapphire | May 5–7, 2026 | Online/Frankfurt | Enterprise software, cloud, and business transformation. |
| GOTO Berlin | Oct 26–28, 2026 | Berlin | Software engineering, architecture, and emerging tech. |
| Women in Tech Conference | Mar 5, 2026 | Berlin | Diversity, inclusion, and women in technology. |
| Open Source Summit Europe | Sep 16–18, 2026 | Berlin | Open source software, cloud, containers, and DevOps. |
| DevOpsCon | Jun 8–11, 2026 | Berlin | DevOps, cloud, CI/CD, and automation. |
| Cloud & Cyber Security Expo | Nov 11–12, 2026 | Frankfurt | Cloud security, compliance, and risk management. |
| Digital Health Summit | Nov 25–26, 2026 | Munich | Healthcare IT, digital health, and innovation. |
| Blockchain Expo Europe | Jun 17–18, 2026 | Berlin | Blockchain, crypto, and decentralized technologies. |
| AI Summit | Sep 10–11, 2026 | Berlin | Artificial intelligence, machine learning, and automation. |
| European Cloud Summit | Sep 21–23, 2026 | Wiesbaden | Cloud platforms, enterprise IT, and digital transformation. |
| Cybersecurity Summit | Oct 14–15, 2026 | Munich | Cybersecurity, threat intelligence, and risk management. |
| Webinale | Jun 1–5, 2026 | Berlin | Web development, UX, design, and digital marketing. |
| LinuxTag (Community Edition) | May 29–31, 2026 | Berlin | Linux, open source, and community networking. |
| IT-Tage | Dec 7–10, 2026 | Frankfurt | IT management, software development, and operations. |
| EuroClojure | Oct 8–9, 2026 | Berlin | Functional programming, Clojure, and JVM languages. |
| automatica | Jun 16–19, 2026 | Munich | Leading trade fair for smart automation and robotics. |
| FrosCon | Aug 24–25, 2026 | Sankt Augustin | Free and Open Source Software Conference. |
| storage2day | Sep 10–11, 2026 | Frankfurt | Conference for storage networks and data management. |
| JavaLand | Mar 17–19, 2026 | Brühl | Focused on the Java programming language and ecosystem. |
| Berlin Buzzwords | Jun 9–11, 2026 | Berlin | Big Data, search, and scalable systems. |
| PowerShell Conference Europe | Jun 3–6, 2026 | Hannover | Conference for PowerShell professionals and enthusiasts. |
| German Testing Day | May 5, 2026 | Frankfurt am Main | Independent conference on software quality. |
| PGConf.de | Jun 2–3, 2026 | Essen | Largest PostgreSQL conference in the German-speaking region. |
| EuroCIS | Feb 17–19, 2026 | Düsseldorf | Leading trade fair for retail technology. |
| secit-heise | Mar 12–13, 2026 | Hannover | Security conference by Heise Medien. |
| rethink-it-security | Mar 25–26, 2026 | Berlin | IT security conference for decision-makers and experts. |
| DACH Security | Apr 8–9, 2026 | Frankfurt | Focused on IT security in the DACH region. |
| PyCon DE | Apr 1–3, 2026 | Berlin | German Python conference. |
| code.talks | Sep 19–20, 2026 | Hamburg | Developer conference on various IT topics and tech trends. |
| NEXT Conference | Sep 12–13, 2026 | Hamburg | Digital trends and innovation conference. |
| Apply Data Summit | Sep 15–16, 2026 | Berlin | Data science and AI for business applications. |
| Big-Data.AI Summit | Sep 18–19, 2026 | Berlin | Data and AI for business and society. |
| DIGITAL FUTUREcongress | Sep 24, 2026 | Munich | Digital transformation, IT security, and cloud. |
| EAMKON | Sep 29–30, 2026 | Stuttgart | Enterprise Architecture Management conference. |
| DATAGOVKON | Sep 29–30, 2026 | Stuttgart | Data Governance conference. |
| data2day | Oct 7–9, 2026 | Karlsruhe | Conference for data scientists, engineers, and teams. |
| Qt World Summit | Oct 20–22, 2026 | Berlin | Conference for cross-platform application development with Qt. |
| Agile meets Architecture | Oct 14–15, 2026 | Berlin | Bridging agility and software architecture. |
| KanDDDinsky | Oct 21–22, 2026 | Berlin | Business software and domain-driven design. |
| Data Natives | Nov 10–11, 2026 | Berlin | Data science and tech for enthusiasts and professionals. |
| Agile Testing Days | Nov 16–19, 2026 | Potsdam | Agile testing and software quality. |
| World Usability Day | Nov 12, 2026 | Hamburg | Human-computer interaction and user experience. |