London Festival of Architecture 2026

The London Festival of Architecture (LFA) is a month-long celebration of architecture and city-making, taking place every June across London. Our mission is to act as a vehicle for change by making discussions around architecture more accessible, testing new ideas, and promoting emerging talent, all with the aim of creating a greener, healthier, and more equitable city.

For everyone interested in shaping the future of London, the Festival unites industry professionals, students, and Londoners to collaboratively engage with and create positive change in our city’s unique neighbourhoods.

LFA is run by NLA, London’s built environment community – a cross-sector membership organisation for everyone committed to shaping a better city.