What's on in London

Guides to London

• Business events in London: what is worth attending in 2026–27

  London's 2026–27 business events month by month: WTM, London Tech Week and more, ExCeL vs Olympia, and the UK ETA rules for visitors.

• Healthcare events in the UK in 2026–27: the shows and congresses worth attending

  The UK's 2026–27 healthcare events by audience: primary care, nursing, NHS digital, pharma and specialist congresses, with costs and venues.

• Energy and environment events in the UK in 2026–27: where to focus

  The UK's 2026–27 energy and environment calendar: emex, All-Energy, Offshore Europe, Economist summits, edie 27, Futurebuild and how to choose.