There’ll be live music in the afternoon and evening, from the likes of The Tragically Hip, The Sheepdogs and Jann Arden, an hour-long mass yoga session, the annual James R Wright hockey competition (puck drops at 10.30am) as well as a London-wide Taste of Canada food fest – grab some poutine at The Potato Merchant.  

Free, July 1, 10.30am-11.30pm SW1A 2DY  
Tube | Piccadilly Circus 

Photo: Getty