timeout.comLondon The 6 best free things to do in London this weekend [September 4-6 2026] Head to the southeast of the city for an abundance of free films, theatre, live music shows and markets Zum Angebot LondonEvents
![The 6 best free things to do in London this weekend [September 4-6 2026]](https://media.timeout.com/images/106412197/750/422/image.jpg)