Skip to content
ConferencesTrade showsCompaniesListsPrices

Developer conferences in London 2026

There are 6 developer conferences in London with a 2026 edition and a public sponsor or exhibitor list or published sponsorship prices. The biggest is JAX London 2026, with 18 companies listed.

All events 3
18 companies listed at these events
Developer
All industriesMarketing5Healthcare3Developer3Education2Energy2AI1Cybersecurity1Finance1Fintech1Logistics1Hospitality1Science1Design1
London
Anywhere
Regions
Europe73Asia8The Middle East2
Countries
United States29France13Germany10Netherlands8Czech Republic7United Kingdom7Japan5Spain4Italy3Switzerland3Canada3Australia2Greece2Sweden2Guatemala2Belgium2
Cities
Prague7Berlin4Amsterdam4Paris4San Francisco3Las Vegas3Utrecht3London3Tokyo3Jersey City2Providence2Nashville2Orlando2Athens2Stockholm2Montreal2Frankfurt2Brooklyn2Atlanta1Bucharest1Southfield1Perth1Salt Lake City1Chiba1Houston1Oklahoma City1Las Rozas1Milano1Sharjah1Ljubljana1
2026, Next 90 days
Timing
Any timeUpcoming3Next 90 days3
Year
Any year20263
Size
Companies listed
Prices
Sponsorship packages
Publishes prices2Package under $10k2Package under $25k2
Type
All events3

Trade shows: 100 or more exhibitors, or an expo floor on the organizer’s own description.

Clear all

3 events · reset filters

Most companies listed
Most companies listedSoonest firstMost new companiesMost companies returningCheapest packageBiggest top package
#ConferenceCompaniesNewReturningPackages from
1
1. JAX London
Oct 5–9, 2026 · London, United Kingdom
18companies
2
2. React Advanced Conference
Oct 23–26, 2026 · London, United Kingdom
fromEUR 6,000
3
3. TechLead Conf London
Oct 23, 2026 · London, United Kingdom
fromEUR 6,000

Companies: sponsors and exhibitors on each event’s current edition, read from its own directory, sponsor page or prospectus. New: not listed at the previous edition. Returning: share of the previous edition’s companies listed again.

Key facts

Across the 6 developer conferences in London 2026.

Events63 upcoming
Companies listed44across their current editions
Biggest18JAX London

Questions

What are the biggest developer conferences in London with a 2026 edition?

By companies listed at their current edition: JAX London (18), Civo Navigate London (13), GopherCon UK (9), AI Coding Summit London (4), React Advanced Conference (0).

Which developer conferences in London with a 2026 edition are coming up next?

JAX London (Oct 5–9, 2026, London); React Advanced Conference (Oct 23–26, 2026, London); TechLead Conf London (Oct 23, 2026, London).