Circus London 2027
About Circus London 2027
Circus London is the European edition of Circus, Speero's in-person AI conference for experimentation leaders, previously known as CXL Live and Experiment Live. The organiser brings the Austin Circus format to Europe and expands it, with 250+ in-house leaders and innovators exploring how teams build, ship, test and work.
Programme
- Monday 10 May: optional AI workshop day (8:30am to 4/5pm), two hands-on morning and afternoon sessions, VIP moderator and speaker cocktail party, official party open to all
- Tuesday 11 May: conference day 1 from 9am - keynotes, moderated table sessions, AI poster session, evening lightning talk session and party
- Wednesday 12 May: conference day 2 from 9am - keynotes, moderated table sessions, AI poster session and after party open to all
Format
No vendor pitches and no slides at table sessions - eight peers per table sit around a moderator for 45-minute rounds, with topics hand-curated from the attendee survey. The poster session is academic-style: each poster is a single visual of a workflow in production or nearly there, and selected authors give two-minute lightning talks on stage.
Venue
Big Penny Social, 1 Priestley Way, London E17 6AL, United Kingdom - the UK's largest beer hall and event complex, five minutes from Blackhorse Road station and 20 minutes from King's Cross. The Monday workshop day and pre-party are near the Kings Cross area, with the conference itself at Big Penny Social.
Tickets
Individual, team and vendor/agency/consultant tickets are available through the organiser's checkout, with an early-bird 30% discount code running until the end of December 2026.
Register for entry or booths
Venue Map and Hotels Around
London - Big Penny Social, England, United Kingdom