Everything You Need to Know Before Big Data London 2025
Big Data London (LDN) is right around the corner! If you’re gearing up for the big show, you’re in the right place. We’ve compiled everything you need to know to be prepared for the big event, including sessions to expect, happy hours to attend, and how to gain the most learnings and connections during the event.
Table of Contents
1. Summit Essentials
Date & Location
Big Data LDN takes place 24-25 September 2025 in Olympia, London on Hammersmith Road, London W14 8UX. On the 24th, the event is from 09:00 – 18:00 and on the 25th, the event is from 09:00 – 17:30. It’s accessible via the Olympia Grand entrance and the Olympia National Entrance. Attendees can use the Underground, local buses, taxis, or cars. The local Underground stops are:
- Barons Court (Piccadilly & District line) – 8-min
- Hammersmith (Piccadilly & District line) – 10-min
- West Brompton (District line) – 15-min
- High Street Kensington (Circle line) – 15-min
The following local buses also stop within walking distance of the venue:
- No. 9:Â Aldwych to/from Hammersmith
- No. 23: Westbourne Park to/from Hammersmith
- No. 27: Chalk Farm to/from Turnham Green
- No. 28: Kensal Rise to/from Wandsworth
- No. 49: White City to/from Clapham Junction
- No. 391: Fulham to/fromRichmondÂ
Who Attends
Big Data LDN has gathered the brightest and best data brains in the UK and beyond to share where the industry is going. If you’re a data, analytics and/or AI practitioner for your organisation, then this is the event for you.
Key Themes
Big Data LDN is a great place for members of the Data Community to learn and share best practices, build relationships and find the tools to maximise the power of data, AI & analytics within their business. The event will host over 400 seminars covering every aspect of data, AI & analytics, and attendees will gain expert insights from leading companies including Google, AWS, TikTok, Spotify & more.
3. Top Sessions and Speakers to Watch
One of the best parts of Big Data LDN is the speaker lineup. This year, there are 16 theatres hosting a line-up of data leaders, engineering experts, strategists, data visionaries and real-world pioneers who will deliver tangible advice throughout the event.
We’re especially looking forward to several sessions, including speakers from Skyscanner and Outsystems, and sessions from Barr Moses, CEO & Co-founder of Monte Carlo, and Shane Murray, Field CTO & Head of AI Product Strategy at Monte Carlo. We’re keeping an eye for more to come.
Stay tuned!
4. Visit Us to Learn How to get AI-Ready with Data + AI Observability
If you’re curious to see how data + AI observability can streamline your organization’s digital transformation journey, don’t forget to stop by our booth. We’ll be showcasing how Monte Carlo provides automated, AI-powered incident detection and profiling, domain-oriented alerting with impact analysis, accelerated root cause analysis, and rich insights into data health, operational response, cost optimization, and more.
5. Connect and Collaborate
One of the best parts about attending Big Data LDN is the networking! Stay tuned for happy hours, dinners, and other exclusive events to meet like-minded data professionals.
Watch this space for a list of the can’t miss happy hours and networking events soon!
Schedule private meetings with our team at Monte Carlo to learn how data + AI observability best fits your data needs.
6. Tips for a Successful Big Data LDN Experience
- Plan Ahead: Review the agenda in advance to prioritize sessions that best align with your goals.
- Stay Flexible: Keep some wiggle room in your schedule to explore unexpected opportunities or hot topics that arise.
- Engage Actively: Ask questions, share experiences, and take advantage of interactive workshops.
- Take Notes: You’ll be exposed to a flood of insights and ideas—capture them so you can refer back later.
- Follow Up: Reach out to new contacts while the event is still fresh. This can lead to future collaboration or shared learnings down the line.
7. See You in London!
Big Data LDN is a must-attend event for data practitioners and leaders alike. If you’re attending, be sure to stop by Monte Carlo’s booth to learn more about how data + AI observability can enable your team to build AI-ready pipelines.
Have questions before the event, or want to schedule a meeting? Contact us here to set something up ahead of time.
Our promise: we will show you the product.
