It has been announced that the State Opening which will take place on 21 June 2017 will be conducted on the following basis:
- No carriages will be used, the Queen and the Regalia of State will travel by car.
- The Queen will wear day dress and a hat, whilst Officers of State will carry the Imperial State Crown, Sword of State and Cap of Maintenance.
- The Royal Procession will take place on a reduced scale.
This briefing gives an outline of the traditional State Opening Ceremony, followed by a description of the State Openings of 1939 and March 1974, setting out how the ceremonies in these years differed from the norm.