Open House London 2024 Tickets. Full programme and booking 21 august. If you plan to come along to the open house festival, please register for a visitor account, so that you can book places on ticketed events from across the programme as well as.

This autumn, open house festival 2024 (nee london open house weekend) will run for just over a week, from saturday 14th to sunday 22nd september. Open house london is the world’s largest architecture festival, giving free public access to 800+ buildings, walks, talks and tours.