DevFest South London 2026

The south London edition of DevFest, Google's community developer festival, run by the Google Developer Group on campus at London South Bank University. Published hours are 11:00 to 16:00 on 26 November. Billed as a DevFest Innovator Night with interactive sessions on AI and Android development, built around hands-on project work rather than a lecture programme, plus networking with other developers and industry guests. Around 70 people had RSVP'd when we checked. No speakers have been announced and no ticket price is shown on the registration page. Why go: a student-and-community-scale room where you build something in the session instead of watching a slide deck, and the Android and AI content comes with people to ask. Best for students, early-career developers and anyone wanting a low-stakes way into the London GDG community.