Grand Union Canal, WatfordNr Cassiobury Park, Watford
Watford Town CentreHigh Street, Watford
Harefield CommonRickmansworth Road, Harefield
Harefield Cricket ClubBreakspear Road North, Harefield
North Hill FarmNorth Hill, Chorleywood
On Sat 1 Jul Canada is turning 150 and having a party in your city. Find out when and where you can take part.