Conferences and trade shows in London

625 upcoming B2B conferences and trade shows in London across 39 industries, with dates, venues and organiser links. Updated as organisers publish.

Events listed
625
Next one starts
15 Aug 2026
Industries
39
When they happen, next twelve months. Busiest is September with 188.
AugOctDecFebAprJun

Plan the year

Pick the events, then work out who to meet

Luminik sources the attendee picture for the London events on your shortlist, enriches it against your ICP, and sequences it ahead of each date. Capture at the event writes to Salesforce or HubSpot the same day, and attribution ties the pipeline back to the spend.