King Charles III has addressed MPs and peers in the hall and the Queen's coffin will lie in state there.
King vows to ‘faithfully follow’ precious principles of constitutional government
King Charles III and the Queen Consort are expected appear at Westminster Hall on Monday, where they will receive condolences from Prime Minister Liz Truss and other lawmakers.
Mourners wanting to pay their respects to the Queen at Westminster are warned of long queues.
Guidance has been issued for how public can attend Her Majesty The Queen’s Lying-in-State at Westminster Hall
Mourners are expected to descend on London where the Queen will be lying in state until Monday
The Queen's coffin will lie in state in Westminster Hall as King Charles III embarks on a trip around the UK.
Parliamentary authorities are preparing for the Queen to lie in state at Westminster Hall from Wednesday, with an expected 500,000 people set to pay their