London’s tech crowd’s March is looking busy. If you’re still on back-to-back Zoom calls or up to your knees in emails, here’s a chance to hit the “escape” key from the screen and get into the action. Whether you’re deep in the AI weeds, dipping your toes in the cybersecurity pond, or simply interested in connecting with other similar-minded tech people, there’s something for everyone. And with ExCeL London filled to the brim with expos, talks and networking sessions, you’ll have no shortage of ways to fill your calendar. Here’s what’s coming up.
Here are our TOP tech events in March:
TOP tech events in London in March 2025
London Tech Week may not be upon us just yet, but London tech conferences run all year round, and March is a month you won’t want to miss. Now that you’ve seen our overview of the top tech events in March in London, let’s take a closer look at exactly what each one can offer your business, as well as the actual March tech events UK 2025 dates.
FutureBuild | 4th – 6th March
Sustainability meets tech. FutureBuild is where the latest green innovations in construction, smart cities, and environmental solutions take center stage. With climate-conscious architecture and next-gen building materials in focus, this is the go-to event for those shaping the future of urban development.
Transport Ticketing Global | 4th – 5th March
Public transport, but smarter. Transport Ticketing Global brings together global leaders in mobility tech, covering everything from digital payments to contactless ticketing. If you’re working in transport technology or looking to future-proof urban transit systems, it’s a must.
Cloud & AI Infrastructure | 12th – 13th March
Cloud and AI are no longer separate conversations—they’re deeply intertwined, and Cloud & AI Infrastructure is where the latest advancements come to life. From scaling cloud environments to deploying AI workloads efficiently, this event dives into how businesses can optimise their infrastructure for maximum performance. Expect discussions on multi-cloud strategies, serverless computing, and edge AI, alongside hands-on demonstrations from industry leaders. If you’re working with cloud architecture or AI-driven applications, this is where you’ll find the next big thing.
Cloud & Cyber Security Expo Turn | 12th – 13th March
Cybersecurity Expo is a must-attend for anyone in charge of safeguarding intellectual property as cyber threats evolve quicker than ever before. From zero-trust architecture to AI-powered threat identification, this event assembles leading security professionals to address the most urgent cybersecurity issues of our time. Master techniques of protecting cloud environments, ransomware attack prevention, and resilience building in a more perilous digital world. A CISO, security engineer, or DevSecOps specialist, you will depart with actionable insights.
DevOps Live | 12th – 13th March
DevOps is about culture, teamwork, and ongoing growth as well as automation. DevOps Live brings software engineers, operations teams, and experts in continuous integration/continuous deployment together to investigate thoroughly the most recent advances in Kubernetes, GitOps, SRE, and IaC. This is the event where one will meet, among the best DevOps experts, and learn about platform engineering, improvement techniques for speeding of deployment without sacrificing quality, and pipeline tuning.
Big Data & AI World | 12th – 13th March
But more importantly, the amount of data generated is just a number; it’s how you store it, process it, and extract value from it that matters. Big Data & AI World covers everything from data lakes and real-time analytics to AI-driven decision-making. Whether you work in machine learning models, data governance, or advanced analytics, expect deep-dive discussions on the latest breakthroughs and practical applications that can give your business an edge.
Data Centre World | 12th – 13th March
Data centers are the backbone of the digital world, and Data Centre World is the premier event for IT infrastructure, cooling systems, energy efficiency, and next-gen networking. Whether you are managing on-premise data centers, exploring hyperscale solutions, or looking into green data center strategies, this event covers the future of scalable, sustainable infrastructure. Expect industry leaders to talk about AI-powered automation, cybersecurity for data centers, and the shift toward edge computing. If uptime, efficiency, and resilience are on your radar, this is an event worth attending.
HRC | 17th – 19th March
Tech in hospitality is booming, and HRC (Hotel, Restaurant & Catering) is the industry’s top trade show. From AI-driven customer service to IoT-powered kitchens, this is where hospitality meets innovation. If you’re in food tech or digital guest experience solutions, take note.
Recruitment Agency Expo | 18th – 19th March
Hiring in tech is warfare. Recruitment Agency Expo brings together talent acquisition specialists, HR tech innovators, and recruitment professionals to discuss hiring trends, AI-powered recruitment tools, and the future of remote work.
The Business Innovation Expo | 26th – 27th March
AI, Automation & Digital Transformation – All Under One Roof. Business Innovation Expo – a perfect platform where decision-makers find themselves ahead in the industry and business shifts. Whether you are a CEO or CTO deciding on your company’s next move, this will be an opportunity to get informed.
See you there!
As you can see, the March tech events UK 2025 London has on offer are interesting and varied, with plenty for businesses working across a wide range of different fields. Also, some top tech events in March London free tickets are available, so check out the sites linked above and get booked in.
Software Planet Group is a regular attendee at London tech events, and this month will be no exception. One of the best things about tech events UK is that it gives us a chance to meet others who work in the technology sector, and we look forward to meeting you there!
